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All AR Upper Parts

Home / All AR Upper Parts / Page 16

Showing 271–288 of 311 results

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Out of stock

18", All AR Upper Parts, AR15/M4 Barrels, Barrels

Daniel Defense 18″ 5.56 Hammer-Forged Rifle Gas Barrel, S2W Profile
$328.00 Read More
Out of stock

All AR Upper Parts, Bolt Carrier Groups

Evolve Weapons Systems Full-Auto M16 Bolt Carrier Group, Chrome
$179.00 Read More
Out of stock

All AR Upper Parts, CX, HX, MLOK Rails, Rails & Handguards

Knight’s Armament URX 4 Rail, M-LOK 14.5″
Rated 5.00 out of 5
$356.10 Read More
Out of stock

5.56 & .223 Muzzle Devices, All AR Upper Parts, CX, HX, Muzzle Devices

Knight’s Armament 5.56 M4QD MAMS Brake, 1/2×28
Rated 5.00 out of 5
$225.68 Read More
Out of stock

7.62 & .30cal Muzzle Devices, All AR Upper Parts, Cleaning, Lubrication & Tools, CX, HX, Muzzle Devices, Tools

Surefire Shim Set for 5/8×24 SOCOM Muzzle Devices
Rated 5.00 out of 5
$12.00 Read More
Out of stock

All AR Upper Parts, Bolt Carrier Groups

LMT M2 Simunition Training Bolt Carrier Group
$322.65 Read More
Out of stock

All AR Upper Parts, MLOK Rails, Rails & Handguards

Daniel Defense MFR Rail, 10″ MLOK
$306.00 Read More
Out of stock

All AR Upper Parts, ARCA Compatible Rails, MLOK Rails, Rails & Handguards

Sons of Liberty Gun Works L89 ARCA & MLOK DriveLock Rail, 16.75″
$399.00 Read More
Out of stock

16", All AR Upper Parts, AR15/M4 Barrels, Barrels

Black River Tactical 16″ 5.56 OPTIMUM 6R Rifled Barrel & EXT Gas Tube Combo
$270.00 Read More
Out of stock

14.5", All AR Upper Parts, AR15/M4 Barrels, Barrels

Centurion Arms 14.5″ 5.56 Enhanced SOCOM Midlength Hammer-Forged Barrel & Tabbed Gas Block
Rated 5.00 out of 5
$327.00 Read More
Out of stock

1913 Picatinny Quad Rails, All AR Upper Parts, Rails & Handguards

LaRue Tactical Free-Float Rail, 1913 Picatinny Quad Rail 12″
$359.00 Read More
Out of stock

All AR Upper Parts, MLOK Rails, Rails & Handguards

Daniel Defense RIS III MLOK Rail, 9.5″ FDE
$486.00 Read More
Out of stock

14.5", All AR Upper Parts, AR15/M4 Barrels, Barrels

Geissele Automatics 16″ 5.56 Hammer-Forged Heavy Barrel – HBAR & Gas Tube
$356.00 Read More
Out of stock

5.56 & .223 Muzzle Devices, All AR Upper Parts, CX, HX, Muzzle Devices

Knight’s Armament 5.56 QDC MAMS Brake, 1/2×28
Rated 5.00 out of 5
$356.34 Read More
Out of stock

10.3" & 10.5", All AR Upper Parts, AR15/M4 Barrels, Barrels

Criterion Core 10.5″ .223 Wylde Carbine Barrel, 1:8 Twist
$313.49 Read More
Out of stock

All AR Upper Parts, Bolt Carrier Groups

Evolve Weapons Systems Full-Auto M16 Bolt Carrier Group
$159.00 Read More
Out of stock

11.5", All AR Upper Parts, AR15/M4 Barrels, Barrels

Black River Tactical 11.5″ 5.56 OPTIMUM 6R Rifled Barrel
$255.00 Read More
Out of stock

All AR Upper Parts, MLOK Rails, Rails & Handguards

Daniel Defense RIS III MLOK Rail, 9.5″ Black
$486.00 Read More

Showing 271–288 of 311 results

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© Copyright Rooftop Defense 2025. All Rights Reserved.