WTS: Mega Arms custom 5.56 10" piston SBR $1295 shipped OBO

Location: Greenville, SC

2 posts in this topic

Posted (edited)

Short barreled by Class 3 Tactical in Seneca, SC utilizing Mega Arms GTR-3H billet lower, Mega Arms upper & heavy fluted 10.5" barrel, Troy MRF quad rail. Adjustable (3 position-full gas for standard fire, half gas for suppressed, no gas for single shot) piston system by Adams Arms with spring assisted NiB coated bolt & one piece carrier. Rifle has ATC AR Gold trigger system, built in Ambi bolt release, TacOps-1 ambi NiB charging handle, Magpul MOE stock, Hogue grip, jumbo mag release & pivot pin, Ambi safety lever, KNS anti-rotation hammer & trigger pins, Muzzle brake. Includes: single point sling (no magazine included).


Grip/pod shown, but NOT included.


Complete 10" piston SBR package  $1295.00 (form 3 to SOT or form 4 to SC resident)

Parts kit (Everything less stripped lower) $1195.00 (no FFL required)

Complete 5.56 piston upper assembly only $995.00 (no FFL required)


Shipping to Continental US (other destinations or insurance extra).

Cashier's check (preferred), company/personal check (held until cleared)

Thanks for looking,





Extra options:

Nikon M-223 20mm scope and mount                add $200.00

Nikon M-223 40mm scope and mount                add $150.00

Trijicon RX30 tritium amber dot sight                add $250.00

Viridian X5L flashlight/green laser combo         add $100.00






Mega Arms -10 in-01.jpg


Edited by GSA
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