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![AR-10 / LR-308 18'' Stainless Steel Barrel M-LOK Handguard Option | Carbine Upper Build UPK55 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-55-AR10C/0%2013%20UPK-55-AR10C-1000x1000.jpg "AR-10 / LR-308 18'' Stainless Steel Barrel M-LOK Handguard Option | Carbine Upper Build UPK55 [ASSEMBLED]")
![AR-10 / LR-308 18'' Stainless Steel Barrel M-LOK Handguard Option | Carbine Upper Build UPK55 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-55-AR10C/1ac-1000x1000.png "AR-10 / LR-308 18'' Stainless Steel Barrel M-LOK Handguard Option | Carbine Upper Build UPK55 [ASSEMBLED]")
-50 %
*DPMS COMPATIBLE*AR-10 / LR-308 18" STAINLESS STEEL 1:10 TWIST "FLUTED" | MADE IN USAAR-10 .308 A2 Style Birdcage Muzzle BrakeAR-10 LR308 Upper Receiver Dpms Low-Profile |
Made In U.S.A.AR-10 .308 Tactical Charging Handle Assemb..
$349.99 $699.99
![AR-10 / LR-308 13.5'' Barrel 12'' Handguard | Pistol Upper Build UPK53 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-53-AR10P/0%2013%20UPK-53-AR10P-1000x1000.jpg "AR-10 / LR-308 13.5'' Barrel 12'' Handguard | Pistol Upper Build UPK53 [ASSEMBLED]")
![AR-10 / LR-308 13.5'' Barrel 12'' Handguard | Pistol Upper Build UPK53 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-53-AR10P/2ab-1000x1000.jpg "AR-10 / LR-308 13.5'' Barrel 12'' Handguard | Pistol Upper Build UPK53 [ASSEMBLED]")
-43 %
*DPMS COMPATIBLE*HG02-308-12 | Handguard OptionAR-10 / LR-308 12'' SLIM KEYMOD FREE FLOAT CLAMP-ON STYLE HAND GUARD W/ DETACHABLE RAILSFML308-TC-R-12C# | Handguard OptionAR-10 / LR-308 12'' SUPER SLIM FREE FLOAT HANDGUARD | C CUTAR-10 13...
$299.99 $529.99
![AR 300AAC Blackout 16'' Barrel 15'' Keymod Handguard | Carbine Upper Build UPK19 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-19-AR300BLKC/0%2013%20UPK-19-AR300BLKC-1000x1000.jpg "AR 300AAC Blackout 16'' Barrel 15'' Keymod Handguard | Carbine Upper Build UPK19 [ASSEMBLED]")
![AR 300AAC Blackout 16'' Barrel 15'' Keymod Handguard | Carbine Upper Build UPK19 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-19-AR300BLKC/2%202023-1000x1000.jpg "AR 300AAC Blackout 16'' Barrel 15'' Keymod Handguard | Carbine Upper Build UPK19 [ASSEMBLED]")
-53 %
BCA 16" 300 AAC Blackout | Parkerized |
Made in U.S.A. AR-10 / LR-308 Flash Can Muzzle Brake
Aluminum V.2AR-15 Mil-Spec Upper Receiver | Made in U.S.A.AR-15 Tactical Rifle Charging Handle AssemblyAR-15 Ejection Port Cover | Dust Cover
Assembly..
$249.99 $529.99
![AR-15 5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK37 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-37-AR15P/1ax-1000x1000.png "AR-15 5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK37 [ASSEMBLED]")
![AR-15 5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK37 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-37-AR15P/2ab-1000x1000.jpg "AR-15 5.56 7.5'' Barrel 7'' M-LOK Handguard | Pistol Upper Build UPK37 [ASSEMBLED]")
-49 %
AR-15 7'' COMBAT MODULAR M-LOK HANDGUARD "C" CUT - BLACK| OptionAR-15 7'' M-LOK SLIM PROFILE FREE FLOAT HANDGUARD – BLACK| MADE IN USA OPTIONAR-15 7'' M-LOK SUPER SLIM FREE FLOAT HANDGUARD WITH STEEL BARREL NUT | MADE IN USA OPTION7" 5.56 NATO 1:7 T..
$229.99 $449.99
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK54 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-54-AR10P/0a-1000x1000.png "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK54 [ASSEMBLED]")
![AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK54 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-54-AR10P/1ac-1000x1000.png "AR-10 / LR-308 13.5'' Barrel 12'' M-LOK Handguard | Pistol Upper Build UPK54 [ASSEMBLED]")
-40 %
*DPMS COMPATIBLE*HG02-308- | Handguard OptionAR-10 / LR-308 10" 12'' SLIM KEYMOD FREE FLOAT CLAMP-ON STYLE HAND GUARD W/ DETACHABLE RAILSAR-10 13.5" Pistol Barrel 1:10 Twist |
Black Nitride | Made in U.S.A. AR-10 .308 Rifle Multi Ported ..
$319.99 $529.99
![AR-10 / LR-308 16'' Barrel 12'' Keymod Handguard | Carbine Upper Build UPK28 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-28-AR10C/1ac-1000x1000.png "AR-10 / LR-308 16'' Barrel 12'' Keymod Handguard | Carbine Upper Build UPK28 [ASSEMBLED]")
![AR-10 / LR-308 16'' Barrel 12'' Keymod Handguard | Carbine Upper Build UPK28 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-28-AR10C/2acd-1000x1000.jpg "AR-10 / LR-308 16'' Barrel 12'' Keymod Handguard | Carbine Upper Build UPK28 [ASSEMBLED]")
-44 %
*DPMS COMPATIBLE*HG02-308-12 | Handguard OptionAR-10 / LR-308 12'' SLIM KEYMOD FREE FLOAT CLAMP-ON STYLE HAND GUARD W/ DETACHABLE RAILSFML308-TC-R-12C# | Handguard Option AR-10 / LR-308 12'' SUPER SLIM FREE FLOAT HANDGUARD | C CUTBCA 16"..
$299.99 $539.99
![AR-10 / LR-308 16'' Barrel 15'' M-LOK Handguard | Carbine Upper Build UPK51 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-51-AR10C/1ac-1000x1000.png "AR-10 / LR-308 16'' Barrel 15'' M-LOK Handguard | Carbine Upper Build UPK51 [ASSEMBLED]")
![AR-10 / LR-308 16'' Barrel 15'' M-LOK Handguard | Carbine Upper Build UPK51 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-51-AR10C/2acde-1000x1000.jpg "AR-10 / LR-308 16'' Barrel 15'' M-LOK Handguard | Carbine Upper Build UPK51 [ASSEMBLED]")
-35 %
*DPMS COMPATIBLE*FMLUS308-15C | Handguard OptionAR-10 / LR-308 15'' ANGLE "C" CUT CLAMP ON M-LOK HANDGUARD | MADE IN USAFMLUS308-15D | Handguard Option AR-10 / LR-308 15" ANGLE D CUT CLAMP ON M-LOK HANDGUARD | MADE IN USABCA 16" .308 Par..
$349.99 $539.99
![AR-10 / LR-308 16'' Barrel 12'' M-LOK Handguard | Carbine Upper Build UPK52 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-52-AR10C/1a-1000x1000.png "AR-10 / LR-308 16'' Barrel 12'' M-LOK Handguard | Carbine Upper Build UPK52 [ASSEMBLED]")
![AR-10 / LR-308 16'' Barrel 12'' M-LOK Handguard | Carbine Upper Build UPK52 [ASSEMBLED]](https://outdoorsportsusa.com/image/cache/catalog/demo/UPK-52-AR10C/AR-10--308-16-Barrel-12-M-LOK-Handguard-Carbine-Upper-Build-U52-ASSEMBLED(2)-1000x1000.jpg "AR-10 / LR-308 16'' Barrel 12'' M-LOK Handguard | Carbine Upper Build UPK52 [ASSEMBLED]")
-40 %
*DPMS COMPATIBLE*AR-10
M-LOK Super Slim Free Float Handguard 12"BCA 16" .308 Parkerized 1/10 Twist
Barrel | Made in U.S.A. AR-10 .308 A2 Style Birdcage Muzzle BrakeAR-10 LR308 Upper Receiver Dpms Low-Profile |
Made In U..
$329.99 $549.99
-47 %
HANDGUARD LENGTH OPTION| AR-15 Stainless Steel Barrel, Muzzle Brake, Gas Block and Gas Tube Bundle 6
Barrel Features:Length: 16”Material: 416R stainless
steelThread Pitch: 1/2x28Gas Type: CarbineTwist: 1:8Chambered: 5.56 NATOFeed ramps: M4Made in the USA Muzzle Brake Features:Standard GI StyleCNC Machined from Solid
303 Stainless Steel Bar StockThread Pitch 1/2x28 for
AR15Rust and Corrosion..
$179.99 $339.99
-1000x1000.jpg "HANDGUARD LENGTH OPTION| AR-15 Stainless Steel Barrel, Muzzle Brake, Gas Block and Gas Tube Bundle 6")
-55 %
HANDGUARD LENGTH OPTION| AR-15 Stainless Steel Barrel, Muzzle Brake, Gas Block and Gas Tube Bundle 6
Barrel Features:CNC Precision Machined4150 Heat Treated SteelDurable Black Nitride
FinishGas System:
Carbine-Length5.56 NATOGovernment Profile1:8 Twist rate1/2x28 ThreadedMade in the USA Features:CNC Machined High
Quality SteelHeat TreatedMulti Ported DesignSolid Machined
ConstructionTuned Port..
$159.99 $355.99
-62 %
Barrel Features:Length:
7.5" Pistol5.56 NATO1:7
Twist.750"
gas block diameterPistol
gas system with a 0.07 gas hole diameter1/2"x28
Thread Pitch4150
CMV steelStainless
finishMade
in the U.S.A.Fits:
AR-15 Muzzle Brake Featured:CNC Machined High
Quality SteelHeat TreatedMulti Porte..
$88.99 $232.99
-1000x1000.jpg "AR-15 Stainless Steel Barrel, Muzzle Brake, Gas Block and Gas Tube Bundle 3")
-58 %
Barrel Featured:Length: 16"5.56 NATOGovernment Profile1:8 Twist.750" gas block
diameter9.75" Stainless
Steel Gas Tube - Carbine Length1/2"x28 Thread
PitchBlack Nitride finish4150 Heat Treated Moly
VanadiumMade in U.S.A.Fits: AR-15 Muzzle Brake Featured:CNC Machined Out of Gun
Quality Raw S..
$119.99 $285.99
![Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Rifle Length [Assembled]](https://outdoorsportsusa.com/image/cache/catalog/demo/GTRGB-WL/Low-Profile-Micro-Steel-AR-Gas-Block-750-Stainless-Steel-Gas-Tube-RifleLength-Assembled(1)-1000x1000.jpg "Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Rifle Length [Assembled]")
![Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Rifle Length [Assembled]](https://outdoorsportsusa.com/image/cache/catalog/demo/GTRGB-WL/Low-Profile-Micro-Steel-AR-Gas-Block-750-Stainless-Steel-Gas-Tube-RifleLength-Assembled(2)-1000x1000.jpg "Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Rifle Length [Assembled]")
-36 %
AssembledGas Block Features:Constructed of SteelSet screw mountsFits .750 Dia BarrelsColor: Black Phosphate finishGas Tube Features:Material: Stainless Steel (optimal heat and corrosion
resistance)Mil-Spec Dimensions (consistent gas flow)Length: 15.125"..
$15.99 $24.99
![Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Carbine Length [Assembled]](https://outdoorsportsusa.com/image/cache/catalog/demo/GTCGB-WL/Low-Profile-Micro-Steel-AR-Gas-Block750-Stainless-Steel-Gas-Tube-Carbine-Length-assembled-eagle-lite-inc%20(1)-1000x1000.jpg "Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Carbine Length [Assembled]")
![Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Carbine Length [Assembled]](https://outdoorsportsusa.com/image/cache/catalog/demo/GTCGB-WL/Low-Profile-Micro-Steel-AR-Gas-Block750-Stainless-Steel-Gas-Tube-Carbine-Length-assembled-eagle-lite-inc%20(2)-1000x1000.jpg "Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Carbine Length [Assembled]")
Hot
-35 %
AssembledGas Block:Constructed of SteelSet screw mountsFits .750 Dia BarrelsColor: Black Phosphate finishGas Tube:Carbine LengthMaterial: Stainless Steel (optimal heat and corrosion resistance)Mil-Spec Dimensions (consistent gas flow)Length: 9.75"..
$14.99 $22.99
![Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Pistol Length [Assembled]](https://outdoorsportsusa.com/image/cache/catalog/demo/GTPGB-WL/Low-Profile-Micro-Steel-AR-Gas-Block-750-Stainless-Steel-Gas-Tube-Pistol-Length-Assembled(1)-1000x1000.jpg "Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Pistol Length [Assembled]")
![Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Pistol Length [Assembled]](https://outdoorsportsusa.com/image/cache/catalog/demo/GTPGB-WL/Low-Profile-Micro-Steel-AR-Gas-Block-750-Stainless-Steel-Gas-Tube-Pistol-Length-Assembled(2)-1000x1000.jpg "Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - Pistol Length [Assembled]")
Hot
-36 %
AssembledGas Block Features:Constructed of SteelSet screw mountsFits .750 Dia BarrelsColor: Black Phosphate finishGas Tube Features:Material: Stainless Steel (optimal heat and corrosion
resistance)Mil-Spec Dimensions (consistent gas flow)Length: 6.7"..
$13.99 $21.99
-1000x1000.jpg "15\" Stainless Steel Gas Tube - Rifle Length")
-53 %
Features:Material:
Stainless Steel (optimal heat and corrosion resistance)Mil-Spec
Dimensions (consistent gas flow)Length:
15.125"..
$6.99 $14.99
-1000x1000.jpg "AR-15 | AR-10 11.75\" Stainless Steel Gas Tube - Mid Length")
-43 %
Features:Material:
Stainless Steel (optimal heat and corrosion resistance)Mil-Spec
Dimensions (consistent gas flow)Length:
11.75"..
$7.99 $13.99
-1000x1000.jpg "9.75\" Stainless Steel Gas Tube - Carbine Length")
Hot
-46 %
Features:Material:
Stainless Steel (optimal heat and corrosion resistance)Mil-Spec
Dimensions (consistent gas flow)Length:
9.75"..
$6.99 $12.99
-1000x1000.jpg "6.7\" Stainless Steel Gas Tube - Pistol Length")
-1000x1000.jpg "6.7\" Stainless Steel Gas Tube - Pistol Length")
-50 %
Features:Material:
Stainless Steel (optimal heat and corrosion resistance)Mil-Spec
Dimensions (consistent gas flow)Length:
6.7"..
$5.99 $11.99
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