Hardened Arms Coupon Codes, Discounts and Deals


Price: $399.99
@Hardened Arms

Hardened Arms - 16" 6.8SPC II- HBar- 1/10 Barrel 12" Quad Rail Upper-BCG-CH-Mag - $399.99  Looking for something compact, deadly accurate and small in the hand? These are a Contract Over-run completed for another Ar company and we are pleased to be able to offer to you these barrels at an excellent price! Complete AR15 6.8 SPC II-  Barreled Upper Receiver Assembly: - Hardened Arms M4 Feed Ramp Flat Top Receiver - Black anodized mil-spec finished upper receiver - Feed ramps for increased feeding reliability on barrel and upper - Laser etched T-Marked upper receiver - 4150CMV 6.8 SPC II  Barrel - Black Melonited/QPQ Finish - Stress Relieved for superior accuracy
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5 hours ago ReportComments (0)Views (57)

Price: $319.00
@Hardened Arms

Hardened Arms -16" 300 Blackout Stainless 12" Quad Rail - BCG and CH - $319 16" Stainless Steel 300 blackout with a 12" Quad Rail, BCG and Charging Handle! This setup makes the ultimate 30cal AR15 for hunting or just punching really large holes in things. The extended rail allows for a longer sight radius, bipod attachment near the muzzle for added stability and extra rail attachments space. These upper receivers feature a pistol gas system for added reliability and flexibility in ammo selection as the shorter system runs at higher pressures for the some times finicky 300 blackout round.
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5 hours ago ReportComments (0)Views (62)

Price: $399.99
@Hardened Arms

Hardened Arms - 18" 6.5 Grendel QPQ 12" Tac Quad Rail Upper - $399.99 A 18" 6.5 Grendel machined from Mil-B Spec 4150CMV and melonited delivers the accuracy potential of this cartridge in a light weight package ideal for hunting and mixed range tactical engagements. The flat trajectory, high feet per second of the round lends it self to hunting medium game or tactical situations at range. When Ordering please note that the 6.5 Grendel requires a 6.5 Grendel bolt for proper headspacing (5.56mm & 7.62x39mm BCGs will not function properly).  AR-15 6.5 Grendel Barreled Upper Receiver Assembly:     Hardened Arms M4 Feed Ramp Flat Top Receiver
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5 hours ago ReportComments (0)Views (29)

Price: $99.99
@Hardened Arms

BCG and Charging handle - $99.99 Complete, Mil-Spec assembly with bolt, bolt carrier, and firing pin. Ready to drop into the rifle or carbine upper of your choice. Mil-Spec MIL-STD-171 Melonited Individually MPI Tested Bolt: 9310-Case hardened, Shot Peened, and MPI tested. Carrier: 8620 Tool Steel-(M16 full shroud)-Heat Treated, Case Hardened. Gas Key: Melonited-Grade 8 Hardened Fasteners, Permatex No. 3 sealed, Torqued to 60 in lbs, & Mil-Spec Staked Cam Pin: 4340 Steel-Heat Treated & Phosphated Extractor: Tool steel S7-Heat Treated to 48-53 Rockwell C & Phosphated Mil Spec charging handle
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8 hours ago ReportComments (0)Views (673)

Price: $34.99
@Hardened Arms

Hardened Arms .223 1/2x28 Muzzle Short Brake - $34.99 Short competition muzzle brake reduces recoil and rise CNC Machined Heavy Duty 1/2 x 28 thread for standard .223 and .556 barrels
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@Hardened Arms

11 hours ago ReportComments (7)Views (4031)

Price: $469.99
@Hardened Arms

24" 6.5 Grendel QPQ- Bull Barrel 15" Tac Quad Rail Upper - $469.99 A 24 6.5 Grendel Bull Barrel machined from Mil-B Spec 4150CMV and melonited delivers the accuracy potential of this cartridge in a precision package ideal for hunting and long range tactical engagements. The flat trajectory, high feet per second of the round lends it self to hunting medium game or tactical situations at range. When ordering please note that the 6.5 Grendel requires a 6.5 Grendel bolt for proper headspacing (5.56mm & 7.62x39mm BCGs will not function properly).  AR-15 6.5 Grendel Barreled Upper Receiver Assembly:     Hardened Arms M4 Feed Ramp Flat Top Receiver
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@Hardened Arms

15 hours ago ReportComments (0)Views (3740)

Price: $229.99
@Hardened Arms

Hardened Arms - 16" 556 M4 1/9 Melonited 10" Slimline MLok Railed Complete Upper - Quick Ship - $229.99 Bring your best game to the range with an upper that stands out from the rest. Built with a premium Hardened Arms 4150 Chrome Moly Melonited Air Gauged barrel and finished off with a 10" Slim Line M-Lok free floatrail. Utilizing the best in parts and in house manufacturing. You won't be disappointed. AR15 Upper Specifications:     Hardened Arms M4 Feed Ramp Flat Top Receiver     Black anodized mil-spec finished upper receiver     Feed ramps for increased feeding reliability on barrel and upper     Laser etched T-Marked upper receiver     4150 CMV Melonited 5.56mm Barrel
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1 day ago ReportComments (0)Views (123)

Price: $829.99
@Hardened Arms

Hardened Arms - 16" M4 1:7 Melonited LumaShark Upper - $829.99 The LumaShark(TM) is an Illuminated, weaponized, 12" freefloat handguard whose patented features have eliminated the need for bulky bolt on flashlights on the AR Platform. It is the ultimate tactical AR15 hand guard on the market to date! Upper Assembly: - Hardened Arms M4 Feed Ramp Flat Top Receiver - Black anodized mil-spec finished upper receiver - Feed ramps for increased feeding reliability on barrel and upper - Laser etched T-Marked upper receiver - Chrome Moly 5.56 High End Barrel - Black Melonite Finish - 1/7 Barrel Twist - Chambered in 5.56 NATO (will also fire .223 ammo)
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1 day ago ReportComments (0)Views (170)

Price: $599.99
@Hardened Arms

Hardened Arms - 24" 308 Highrise 15" Talon Rail Upper - $599.99 Upper Assembly: - DPMS 308 M4 Feed Ramp Highrise Flat Top Receiver - Black anodized finish upper receiver - Feed ramps for increased feeding reliability on barrel and upper - 4150 CMVr 308 High End Melonited Barrel - Tactical Match Chambered in 308 Win (will also fire 7.62x51mm NATO) - 24" Bull Profile barrel with M4 Extension ramps - 1/10 Barrel Twist - .936" diameter at gas block - 5/8x24 threaded muzzle/barrel - Low profile gas block - Barrel dimpled to secure gas block - Rifle-Length gas system - 15" 308 Talon Rail Highrise handguard - Ships with Thread Protector
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1 day ago ReportComments (0)Views (78)

Price: $469.99
@Hardened Arms

Hardened Arms 24" 6.5 Grendel QPQ- Bull Barrel 15" Tac Quad Rail Upper - $469.99 A 24 6.5 Grendel Bull Barrel machined from Mil-B Spec 4150CMV and melonited delivers the accuracy potential of this cartridge in a precision package ideal for hunting and long range tactical engagements. The flat trajectory, high feet per second of the round lends it self to hunting medium game or tactical situations at range. When ordering please note that the 6.5 Grendel requires a 6.5 Grendel bolt for proper headspacing (5.56mm & 7.62x39mm BCGs will not function properly).  AR-15 6.5 Grendel Barreled Upper Receiver Assembly:     Hardened Arms M4 Feed Ramp Flat Top Receiver
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@Hardened Arms

1 day ago ReportComments (2)Views (4330)

Price: $179.99
@Hardened Arms

10.5" 5.56 10" Tactical Quad Rail Upper - $179.99 AR-15 Barreled Upper Receiver Assembly:     Hardened Arms M4 Feed Ramp Flat Top Receiver     Black anodized mil-spec finished upper receiver     Feed ramps for increased feeding reliability on barrel and upper     Laser etched T-Marked upper receiver     Chrome Moly High End Steel Barrel     Black Melonite Finish     Chambered in 5.56 NATO (will also fire .223 ammo)     10.5" Socom Profile barrel with M4 Extension     .750" diameter at gas block     1/2x28 threaded muzzle/barrel     Low profile gas block     Barrel dimpled to secure gas block     Carbine length gas system
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1 day ago ReportComments (0)Views (582)

Price: $389.99
@Hardened Arms

20" 6.5 Grendel QPQ 15" Tac Quad Rail Upper - $389.99 A 20 6.5 Grendel machined from Mil-B Spec 4150CMV and melonited delivers the accuracy potential of this cartridge in a lighter weight package ideal for hunting and mixed range tactical engagements. The flat trajectory, high feet per second of the round lends it self to hunting medium game or tactical situations at range. When ordering please note that the 6.5 Grendel requires a 6.5 Grendel bolt for proper headspacing (5.56mm & 7.62x39mm BCGs will not function properly).  AR-15 Barreled Upper Receiver Assembly:     Hardened Arms M4 Feed Ramp Flat Top Receiver
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1 day ago ReportComments (6)Views (1582)

Price: $229.99
@Hardened Arms

16" 556 M4 1/9 Melonited 10" Slimline MLok Railed Complete Upper - Quick Ship - $229.99 Bring your best game to the range with an upper that stands out from the rest. Built with a premium Hardened Arms 4150 Chrome Moly Melonited Air Gauged barrel and finished off with a 10" Slim Line M-Lok free floatrail. Utilizing the best in parts and in house manufacturing. You won't be disappointed. AR15 Upper Specifications:     Hardened Arms M4 Feed Ramp Flat Top Receiver     Black anodized mil-spec finished upper receiver     Feed ramps for increased feeding reliability on barrel and upper     Laser etched T-Marked upper receiver     4150 CMV Melonited 5.56mm Barrel
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2 days ago ReportComments (0)Views (156)

Price: $184.99
@Hardened Arms

16" 556 M4 1/9 Tactical 10" Quad Rail Upper - $184.99 AR15 Upper Assembly:     Hardened Arms M4 Feed Ramp Flat Top Receiver     Black anodized mil-spec finished upper receiver     Feed ramps for increased feeding reliability on barrel and upper     Laser etched T-Marked upper receiver     4150CMV Stress Relieved 5.56 Barrel Machined In House     Black Melonite Finish     1/9 Barrel Twist     Chambered in 5.56 NATO (will also fire .223 ammo)     16" M4 Profile barrel with M4 Extension     .750" diameter at gas block     1/2x28 threaded muzzle/barrel     Low profile gas block     Barrel dimpled to secure gas block
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@Hardened Arms

2 days ago ReportComments (0)Views (172)

Price: $199.99
@Hardened Arms

7.5" 5.56mm Tactical Quad Rail Upper - $199.99 Our 7.5" AR15 upper make a fantastic pistol build or a great addition to a SBR lower for the ultimate PDW build. Machined from 4150CMV Mil-B steel then treated with a Melonite / QPQ finish for reliability and accuracy that will last for years. Tuned for reliability and backed by a full warranty from us you can buy with confidence that your pistol build will rock! AR-15 Upper Assembly: Hardened Arms M4 Feed Ramp Flat Top Receiver Black anodized mil-spec finished upper receiver Feed ramps for increased feeding reliability on barrel and upper Laser etched T-Marked upper receiver
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2 days ago ReportComments (3)Views (5136)

Price: $149.00
@Hardened Arms

Hardened Arms 16" 5.56 M4 Melonited 1/9 Barrel - $149 Hardened Arm's barrels are made to our exacting specs right here in the USA. Each barrel is button rifled for superb accuracy and finished with a Melonite finish for excellent durability. Barrel Specs: 16" M4 Profile Chambered in 5.56 (Will also shoot .223) 4150 CMV Mil-B Spec Steel 1 in 9 Twist Six Groove Button Rifled Stress relieved Carbine length gas port Melonited finish M4 Feed Ramps 1/2x28" Threaded muzzle Manufactured in the US .750" at gas block
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@Hardened Arms

2 days ago ReportComments (0)Views (1553)

Price: $149.00
@Hardened Arms

Hardened Arms 7.5" 5.56 Melonited 1/9 Barrel - $149 Hardened Arm's barrels are made to our exacting specs right here in the USA. Each barrel is button rifled for superb accuracy and finished with a Melonited finish for excellent durability. Barrel Specs: 7.5" M4 Profile Chambered in 5.56 (Will also shoot .223) 4150CMV Mil-B Spec Steel 1 in 9 Twist Six Groove Button Rifled Stress relieved Pistol length gas port Black Nitride / Melonite Finish M4 Feed Ramps 1/2x28" Threaded muzzle Manufactured in the US .750" at gas block
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3 days ago ReportComments (0)Views (1119)

Price: $319.99
@Hardened Arms

16" 5.56mm 1/7 12" Talon Rail, No BCG or CH - $319.99 Hardened Arms is pleased to announce our newest handguard rail to the AR15 platform!  This is the perfect blend of the MLoc rail design with canted end to allow the end user the tactical advantage is any situation.  With the 4 sided picatinny modification at the business end to allow for ease of use with attaching any accessories.   AR15 Upper Assembly:     Hardened Arms M4 Feed Ramp Flat Top Receiver     Black anodized mil-spec finished upper receiver     Feed ramps for increased feeding reliability on barrel and upper     Laser etched T-Marked upper receiver
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3 days ago ReportComments (0)Views (1547)

Price: $599.99
@Hardened Arms

Hardened Arms 24" 308 Highrise 15" Talon Rail Upper - $599.99 Hardened Arms 24" 308 Highrise 15" Talon Rail Upper DPMS 308 M4 Feed Ramp Highrise Flat Top Receiver Black anodized mil-spec finished upper receiver Feed ramps for increased feeding reliability on barrel and upper 4150 CMVr 308 High End Melonited Barrel Tactical Match Chambered in 308 Win (will also fire 7.62x51mm NATO) 24" Bull Profile barrel with M4 Extension ramps 1/10 Barrel Twist .936" diameter at gas block 5/8x24 threaded muzzle/barrel Low profile gas block Barrel dimpled to secure gas block Rifle-Length gas system 15" 308 Talon Rail Highrise handguard
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3 days ago ReportComments (0)Views (467)

Price: $749.99
@Hardened Arms

AR15 Rifle - 16" 300 Blk Melonited 12" Talon Rail Rifle - $749.99 AR15 Rifle Talon Upper Assembly: - Hardened Arms M4 Feed Ramp Flat Top Receiver - Black anodized mil-spec finished upper receiver - Feed ramps for increased feeding reliability on barrel and upper - Laser etched T-Marked upper receiver - 4150CMV Mil-Spec Steel 5.56 Barrel Machined In House - Black Melonite Finish - 1/8 Barrel Twist - Chambered in 300 Blackout - 16" Hbar Profile barrel with M4 Extension - .750" diameter at gas block - 5/8x28 threaded muzzle/barrel - Low profile gas block - Barrel dimpled to secure gas block - Carbine length gas system - A2 flash hider
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3 days ago ReportComments (0)Views (2193)

Price: $239.99
@Hardened Arms

Hardened Arms 10.5" 300 Blackout Melonited Tactical Quad Rail - $239.99 Complete Upper Receiver Assembly: - Hardened Arms M4 Feed Ramp Flat Top Receiver - Black anodized mil-spec finished upper receiver - Feed ramps for increased feeding reliability on barrel and upper - Laser etched T-Marked upper receiver - 4150CMV .300 Blackout High End Barrel Machined In House - Black Melonited/QPQ Finish - Stress Relieved for superior accuracy - Chambered in .300 Blackout - 10.5" HBAR Profile barrel with M4 Extension - .750" barrel diameter at gas block - 5/8x24 threaded muzzle/barrel - Low profile gas block - Barrel dimpled to secure gas block
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@Hardened Arms

3 days ago ReportComments (0)Views (107)

Price: $179.99
@Hardened Arms

Hardened Arms 10.5" 5.56 10" Tactical Quad Rail Upper - $179.99 AR-15 Barreled Upper Receiver Assembly:     Hardened Arms M4 Feed Ramp Flat Top Receiver     Black anodized mil-spec finished upper receiver     Feed ramps for increased feeding reliability on barrel and upper     Laser etched T-Marked upper receiver     Chrome Moly High End Steel Barrel     Black Melonite Finish     Chambered in 5.56 NATO (will also fire .223 ammo)     10.5" Socom Profile barrel with M4 Extension     .750" diameter at gas block     1/2x28 threaded muzzle/barrel     Low profile gas block     Barrel dimpled to secure gas block     Carbine length gas system
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@Hardened Arms

4 days ago ReportComments (0)Views (339)

Price: $449.00
@Hardened Arms

18" 7.62x39 Melonited AR15 Upper 15" Tac Quad w/BCG, CH & 10rd Mag - $449.00 Specifications: -Hardened Arms M4 Feed Ramp Flat Top Receiver -Forged 7075 aluminum upper receiver -Feed ramps for increased feeding reliability on barrel and upper -Chrome Moly High End Steel Barrel -Chambered in 7.62x39mm -18" H-BAR Profile barrel -1/10 Barrel Twist -.750" diameter at gas block -5/8x24 threaded muzzle/barrel -Low profile gas block -Barrel dimpled to secure gas block -Mid length gas system -A2 flash hider -15" Tactical Quad Rail free float handguard To Buy a 10.5" barrel length click here To Buy a 16" barrel length click here
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@Hardened Arms

4 days ago ReportComments (1)Views (2512)

Price: $99.99
@Hardened Arms

Hardened Arms 5.56/300blk Chrome Lined BCG - $99.99 Complete, Mil-Spec assembly with bolt, bolt carrier, and firing pin ready to drop into the rifle or carbine upper of your choice. Mil-Spec MIL-STD-171 Mag-Phos Chrome Lined Individually MPI Tested Bolt: 9310-Case hardened, Shot Peened, and MPI tested. Carrier: 8620 Tool Steel-(M16 full shroud)-Heat Treated, Case Hardened, & Chrome Lined. Gas Key: Chrome Lined-Grade 8 Hardened Fasteners, Permatex No. 3 sealed, Torqued to 60 in lbs, & Mil-Spec Staked Cam Pin: 4340 Steel-Heat Treated & Phosphated Extractor: Tool steel S7-Heat Treated to 48-53 Rockwell C & Phosphated
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@Hardened Arms

4 days ago ReportComments (1)Views (2388)

Price: $319.99
@Hardened Arms

16" HBar 6.8 SPC II 1:10 Middy 10" Tactical Quad Rail - $319.99 We are pleased to announce the arrival of the Ultimate package in the 6.8 SPC II caliber!  Custom machined in-house and hand polished.  We start with the very best steel, 4150 CMV and then Black Nitride the barrel.  We run a 1:10 twist to stabilize the heavier ammunition which affords a higher accuracy return. Please allow 3-6 week delivery times for this item.   Complete AR15 6.8 SPC II- Upper Receiver Assembly:     Hardened Arms M4 Feed Ramp Flat Top Receiver     Black anodized mil-spec finished upper receiver     Feed ramps for increased feeding reliability on barrel and upper
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4 days ago ReportComments (0)Views (2589)

Price: $319.00
@Hardened Arms

16" 300 Blackout Stainless 12" Quad Rail - BCG and CH - $319.00 16" Stainless Steel 300 blackout with a 12" Quad Rail, BCG and Charging Handle! This setup makes the ultimate 30cal AR15 for hunting or just punching really large holes in things. The extended rail allows for a longer sight radius, bipod attachment near the muzzle for added stability and extra rail attachments space. These upper receivers feature a pistol gas system for added reliability and flexibility in ammo selection as the shorter system runs at higher pressures for the some times finicky 300 blackout round.
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@Hardened Arms

4 days ago ReportComments (1)Views (2832)

Price: $239.99
@Hardened Arms

Hardened Arms 10.5" 300 Blackout Melonited Tactical Quad Rail - $239.99 Complete Upper Receiver Assembly: - Hardened Arms M4 Feed Ramp Flat Top Receiver - Black anodized mil-spec finished upper receiver - Feed ramps for increased feeding reliability on barrel and upper - Laser etched T-Marked upper receiver - 4150CMV .300 Blackout High End Barrel Machined In House - Black Melonited/QPQ Finish - Stress Relieved for superior accuracy - Chambered in .300 Blackout - 10.5" HBAR Profile barrel with M4 Extension - .750" barrel diameter at gas block - 5/8x24 threaded muzzle/barrel - Low profile gas block - Barrel dimpled to secure gas block
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5 days ago ReportComments (0)Views (83)

Price: $1,899.99
@Hardened Arms

Hardened Arms - AR15 SBR - 10.5" 5.56mm 1/9 Melonited LumaShark Rail SBR Rifle - $1899.99 AR15 SBRifle LumaShark(TM) Upper Assembly: - Hardened Arms M4 Feed Ramp Flat Top Receiver - Black anodized mil-spec finished upper receiver - Feed ramps for increased feeding reliability on barrel and upper - Laser etched T-Marked upper receiver - 4150CMV Mil-Spec Steel 5.56 Barrel Machined In House - Black Melonite Finish - 1/9 Barrel Twist - Chambered in 5.56 NATO (will also fire .223 ammo) - 10.5 M4 Profile barrel with M4 Extension - .750" diameter at gas block - 1/2x28 threaded muzzle/barrel - Low profile gas block - Barrel dimpled to secure gas block
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@Hardened Arms

5 days ago ReportComments (0)Views (841)

Price: $449.00
@Hardened Arms

Hardened Arms - 18" 7.62x39 Melonited AR15 Upper 15" Tac Quad w/BCG, CH & 10rd Mag - $449 Specifications: -Hardened Arms M4 Feed Ramp Flat Top Receiver -Forged 7075 aluminum upper receiver -Feed ramps for increased feeding reliability on barrel and upper -Chrome Moly High End Steel Barrel -Chambered in 7.62x39mm -18" H-BAR Profile barrel -1/10 Barrel Twist -.750" diameter at gas block -5/8x24 threaded muzzle/barrel -Low profile gas block -Barrel dimpled to secure gas block -Mid length gas system -A2 flash hider -15" Tactical Quad Rail free float handguard To Buy a 10.5" barrel length click here To Buy a 16" barrel length click here
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@Hardened Arms

5 days ago ReportComments (0)Views (57)

Price: $179.99
@Hardened Arms

Hardened Arms 10.5" 5.56 10" Tactical Quad Rail Upper - $179.99 AR-15 Barreled Upper Receiver Assembly:     Hardened Arms M4 Feed Ramp Flat Top Receiver     Black anodized mil-spec finished upper receiver     Feed ramps for increased feeding reliability on barrel and upper     Laser etched T-Marked upper receiver     Chrome Moly High End Steel Barrel     Black Melonite Finish     Chambered in 5.56 NATO (will also fire .223 ammo)     10.5" Socom Profile barrel with M4 Extension     .750" diameter at gas block     1/2x28 threaded muzzle/barrel     Low profile gas block     Barrel dimpled to secure gas block     Carbine length gas system
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@Hardened Arms

5 days ago ReportComments (0)Views (196)

Price: $499.99
@Hardened Arms

AR15 Pistol - 7.5 556 Tactical Quad Complete Pistol - $499.99 7.5 5.56 AR15 Tactical Quad Rail Pistol.Complete pistols are accurate, reliable, head spaced, and test fired before shipping to your FFL. Hardened Arms Lower: - Mil-Spec 7075 Forged Lower - Mil-Spec Dimensions - Mil-Spec Lower Parts Kit - AR15 Pistol buffer tube installed - Single point sling attachment point on eggplate - Works with all standard AR15 magazines (Does not come with Magazine) Upper Assembly: - Hardened Arms M4 Feed Ramp Flat Top Receiver - Black anodized mil-spec finished upper receiver - Feed ramps for increased feeding reliability on barrel and upper
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@Hardened Arms

5 days ago ReportComments (3)Views (2805)

Price: $339.99
@Hardened Arms

16" M4 1/9 Melonite Tactical 15" Quad Rail - WITH BCG and CH - $339.99 Upper Assembly with BCG and Charging Handle: - Hardened Arms M4 Feed Ramp Flat Top Receiver - Black anodized mil-spec finished upper receiver - Feed ramps for increased feeding reliability on barrel and upper - Laser etched T-Marked upper receiver - Chrome Moly 5.56 High End Barrel - Melonite Coated barrel (Harder and more durable than chrome lining) - 1/9 Barrel Twist (1/7 available for purchase here) - Chambered in 5.56 NATO (will also fire .223 ammo) - 16" M4 Profile barrel with M4 Extension - .750" diameter at gas block - 1/2x28 threaded muzzle/barrel - Low profile gas block
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@Hardened Arms

5 days ago ReportComments (0)Views (3315)

Price: $169.00
@Hardened Arms

Hardened Arms 16" 7.62x39 HBAR Mag-Phos 1/10 Barrel - $169 Hardened Arm's barrels are made to our exacting specs right here in the USA. Each barrel is button rifled for superb accuracy and finished with Magnesium Phosphate for excellent durability. Barrel Specs: 16" 7.62x39 HBAR Profile Chambered in 7.62x39 1 in 10 Twist Carbine length gas port M4 Feed Ramps 5/8x24" Threaded muzzle Manufactured in the US .750" at gas block Made in the USA from solid bar stock, head spaced and are ready to assemble. Gas port tuned for reliability with 7.62x39 ammunition.
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@Hardened Arms

5 days ago ReportComments (4)Views (1852)

Price: $229.99
@Hardened Arms

16" 5.56 SS 1/7 Socom 10" Tac Quad Upper - $229.99 Bring your best game to the range with an upper that stands out from the rest. Built with a premium Hardened Arms 416r Stainless Steel barrel and finished off with a 10" Tac Quad free floatrail. Utilizing the best in parts and in house manufacturing you wont be disappointed. AR15 Upper Specifications:     Hardened Arms M4 Feed Ramp Flat Top Receiver     Black anodized mil-spec finished upper receiver     Feed ramps for increased feeding reliability on barrel and upper     Laser etched T-Marked upper receiver     416R Stainless Steel 5.56mm Barrel
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@Hardened Arms

5 days ago ReportComments (0)Views (512)

Price: $179.99
@Hardened Arms

Hardened Arms 10.5" 5.56 10" Tactical Quad Rail Upper - $179.99 AR-15 Barreled Upper Receiver Assembly:     Hardened Arms M4 Feed Ramp Flat Top Receiver     Black anodized mil-spec finished upper receiver     Feed ramps for increased feeding reliability on barrel and upper     Laser etched T-Marked upper receiver     Chrome Moly High End Steel Barrel     Black Melonite Finish     Chambered in 5.56 NATO (will also fire .223 ammo)     10.5" Socom Profile barrel with M4 Extension     .750" diameter at gas block     1/2x28 threaded muzzle/barrel     Low profile gas block     Barrel dimpled to secure gas block     Carbine length gas system
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@Hardened Arms

1 week ago ReportComments (1)Views (391)

Price: $599.99
@Hardened Arms

Hardened Arms - 24" 308 Highrise 15" Talon Rail Upper - $599.99 Upper Assembly: - DPMS 308 M4 Feed Ramp Highrise Flat Top Receiver - Black anodized finish upper receiver - Feed ramps for increased feeding reliability on barrel and upper - 4150 CMVr 308 High End Melonited Barrel - Tactical Match Chambered in 308 Win (will also fire 7.62x51mm NATO) - 24" Bull Profile barrel with M4 Extension ramps - 1/10 Barrel Twist - .936" diameter at gas block - 5/8x24 threaded muzzle/barrel - Low profile gas block - Barrel dimpled to secure gas block - Rifle-Length gas system - 15" 308 Talon Rail Highrise handguard - Ships with Thread Protector
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@Hardened Arms

1 week ago ReportComments (0)Views (131)

Price: $829.99
@Hardened Arms

Hardened Arms 10.5 556 Mel LumaShark Upper - $829.99 Complete Upper Assembly: - Hardened Arms M4 Feed Ramp Flat Top Receiver - Black anodized mil-spec finished upper receiver - Feed ramps for increased feeding reliability on barrel and upper - Laser etched T-Marked upper receiver - Chrome Moly 4150- 5.56 High End Barrel - Black Melonited Finish - Chambered in 5.56 NATO (will also fire .223 ammo) - 10.5 556 barrel with M4 Extension - .750" diameter at gas block - 1/2x28 threaded muzzle/barrel - Low profile gas block - Barrel dimpled to secure gas block - Carbine length gas system - A2 flash hider
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@Hardened Arms

1 week ago ReportComments (0)Views (664)

Price: $239.99
@Hardened Arms

Hardened Arms 10.5" 300 Blackout Melonited Tactical Quad Rail - $239.99 Complete Upper Receiver Assembly: - Hardened Arms M4 Feed Ramp Flat Top Receiver - Black anodized mil-spec finished upper receiver - Feed ramps for increased feeding reliability on barrel and upper - Laser etched T-Marked upper receiver - 4150CMV .300 Blackout High End Barrel Machined In House - Black Melonited/QPQ Finish - Stress Relieved for superior accuracy - Chambered in .300 Blackout - 10.5" HBAR Profile barrel with M4 Extension - .750" barrel diameter at gas block - 5/8x24 threaded muzzle/barrel - Low profile gas block - Barrel dimpled to secure gas block
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@Hardened Arms

1 week ago ReportComments (0)Views (115)

Price: $184.99
@Hardened Arms

Hardened Arms - 16" 556 M4 1/9 Tactical 10" Quad Rail Upper - $184.99 AR15 Upper Assembly:     Hardened Arms M4 Feed Ramp Flat Top Receiver     Black anodized mil-spec finished upper receiver     Feed ramps for increased feeding reliability on barrel and upper     Laser etched T-Marked upper receiver     4150CMV Stress Relieved 5.56 Barrel Machined In House     Black Melonite Finish     1/9 Barrel Twist     Chambered in 5.56 NATO (will also fire .223 ammo)     16" M4 Profile barrel with M4 Extension     .750" diameter at gas block     1/2x28 threaded muzzle/barrel     Low profile gas block     Barrel dimpled to secure gas block
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@Hardened Arms

1 week ago ReportComments (0)Views (147)

Price: $39.99
@Hardened Arms

Hardened Arms Stainless Steel Short competition muzzle brake 1/2 - $39.99 Stainless Steel Short competition muzzle brake reduces recoil and rise CNC Machined Heavy Duty 1/2 x 28 thread for standard .223 and .556 barrels
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@Hardened Arms

1 week ago ReportComments (4)Views (3981)

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