UPPER RECEIVERS & PARTS - Top Gun Supply

Top Gun Supply :: PARTS :: AR-15 :: UPPER RECEIVERS & PARTS

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UPPER RECEIVERS & PARTS

Adams Arms Piston Driven System for AR15 - Carbine Length

SKU: CPS-125

From Adams Arms, the revolutionary Retro-Fit Piston Driven Cycling System for the AR15 and M16 rifle. Eliminates the problems associated with hot gases flushing through the receiver making the rifle more reliable. Comes with a modified M4 style handguard, detailed instruction on installation and a lifetime warranty.

$449.95

Armalite AR-15 M4 A3 .223 16" Complete Flat Top Upper Receiver

SKU: EK0446B

Armalite Flat Top M4A3 complete uppers featuring a 16" chrome lined 1:9 twist barrel, A2 Flash Suppressor, complete bolt assembly and charging handle. No FFL required. Shipping is $25.00 on this item and will go UPS Ground.

$489.95

Command Arms AR15, M16 Carry Handle

SKU: CH

AR-15 carry handle mounts on flat top rifles. Featuring a fully adjustable integrated sight and high quality retention system and locking nuts. Backed by Command Arms Lifetime warranty.

$34.95

DPMS AR-15 M4 AP4 .223 16" Complete Flat Top Upper Receiver

SKU: BA-AP416

DPMS Pre Ban Flat Top M4 complete uppers featuring a 16" 1:9 twist chrome moly barrel with M203 mount cut out, complete bolt assembly and charging handle. No FFL required. Shipping is $25.00 on this item and will go UPS Ground.

$524.95

KNS Push Button Pivot Pin - SIG 556

SKU: SIG556PVT

This push pin easily and quickly replaces the front pivot pin on Sig 556 rifles. The factory pin requires the use of two screwdrivers. The KNS pin features a spring loaded push button with solid locking ball detents allowing you to quickly seperate the upper and lower receivers without tools. Guaranteed with the KNS lifetime warranty.

$19.95