Picattiny Rail System

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Shop a Variety of Complete Uppers, Upper Receivers accessories and more for your Picattiny AR-15 / LR 308.

AR-15 Pistol Upper with Carbine Quad Rail 5.56 Caliber

Rated 5.00 out of 5

$379.95

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AR-15 Pistol Upper with Carbine Quad Rail With Claw Flash Hider on Lower

Sale!

AR-15 Pistol 5.56 Upper with Carbine Quad Rail & Claw Flash Hider

Rated 5.00 out of 5

~~$379.95~~ $319.95

Out of Stock

AR-15 Upper Receiver In 5.56 “Grunt Series” Mod-1

Rated 5.00 out of 5

$369.95

Out of Stock

7" large diameter free float rail system for ar15

Sale!

Carbine Length 7 Inch Free Float Rail system with Monolithic Top Rail and removable rails

Rated 5.00 out of 5

~~$57.95~~ $29.95

Out of Stock

AR-15 5.56 16" Upper With 12" Free Float Quad Rail And A2 Cage

AR-15 5.56 16 inch Upper with 12 inch Free Float Quad Rail and A2 Cage

Rated 5.00 out of 5

$439.99

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AR 6.5 Creedmoor Upper 12 Inch Large Profile Handguard Nitride Barrel

Rated 5.00 out of 5

$649.95 – $849.95

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Sale!

2 Piece Drop in Modular Rail System for AR-15 Carbine M4 Rifles

Rated 5.00 out of 5

~~$79.95~~ $39.95

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AR-15 5.56 Upper With 12" Free Float Quad Rail And Socom Mock Suppressor

Sale!

AR-15 5.56 Upper with 12 inch Free Float Quad Rail and Socom Mock Suppressor

Rated 5.00 out of 5

~~$449.95~~ $419.99

Out of Stock

AR-15 .308 Free Float 10″ Mid-Length Quad Rail Handguard With Removable Rails

AR-15 .308 10 inch Free Float Mid-Length Quad Rail Handguard With Removable Rails

Rated 5.00 out of 5

$49.99 – $69.99

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Sale!

2 Piece Drop in Zero Movement Rail System for AR-15 M4

Rated 5.00 out of 5

~~$34.99~~ $24.95

Out of Stock

AR-15 5.56 16" Upper With 12" Free Float Quad Rail And Mock Suppressor

AR-15 5.56 16 inch Upper with 12 inch Free Float Quad Rail and Mock Suppressor

Rated 4.67 out of 5

$449.95

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AR-15 Pistol Upper with Carbine Quad Rail

AR-15 300 Blackout Pistol Upper with Carbine Quad Rail

Rated 5.00 out of 5

$399.99

Out of Stock