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Upper Receiver Parts

LMT M203 Fixed Mounting Kit, Rifle

$449.00 $404.10

Out of stock

LMT M203 Fixed Mounting Kit, Carbine

$349.00 $314.10

Out of stock
SLR Rifleworks Sentry Adjustable Gas Block - .750 Set Screw Titanium

SLR Rifleworks Sentry Adjustable Gas Block - .750 Set Screw Titanium

$223.99 $201.59

Out of stock
SLR Rifleworks Sentry Adjustable Gas Block - .625 Set Screw Titanium

SLR Rifleworks Sentry Adjustable Gas Block - .625 Set Screw Titanium

$188.99 $179.99

Out of stock

KNS DISCARDER Gas Regulator

$159.00 $149.00

In stock
SLR Rifleworks Sentry Adjustable Gas Block - .625 Set Screw Melonite

SLR Rifleworks Sentry Adjustable Gas Block - .625 Set Screw Melonite

$119.99 $113.99

Out of stock
BCM Low Profile Gas Block, .625 ID

BCM Low Profile Gas Block, .625 ID

$50.00 $44.95

In stock
BCM Low Profile Gas Block, .750 ID

BCM Low Profile Gas Block, .750 ID

$50.00 $44.95

In stock
Radian Weapons Forward Assist, Black Anodized Aluminum

Radian Weapons Forward Assist, Black Anodized Aluminum

$44.95

In stock
LMT 2 Position Piston Plug, 5.56mm

LMT 2 Position Piston Plug, 5.56mm

$49.00 $44.10

In stock
Strike Industries AR15 Billet Ultimate Dust Cover - FDE

Strike Industries AR15 Billet Ultimate Dust Cover - FDE

$35.95 $32.95

In stock
Strike Industries AR15 Billet Ultimate Dust Cover - Black

Strike Industries AR15 Billet Ultimate Dust Cover - Black

$34.95 $31.95

In stock
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