Ruger ar 556 quad rail USA
Buy Ruger ar 556 accessories Online
Buy Ruger ar 556 accessories Online , ruger 1770, magpul Ruger ar 556 accessories, Ruger ar 556 accessories ,Ruger ar 556 picatinny rail ,Ruger ar 556 quad rail ,Ruger ar 556 quad rail accessories ,Ruger ar 556 stinges rail.
Ruger AR-556 Quad Rail
This aftermarket Ruger AR-556 quad rail is carbine length drop-in design and upgrades your rifle to add tactical accessories.
Fits carbine length model 4/15 rifles with standard delta ring assembly, barrel nut and round front handguard cap. Features top rail extending to upper receiver for continuous mounting platform.
Comes with top and bottom rubber rail covers. Quad rail is made from Aircraft Aluminum with Precision CNC machining and excellent anodizing.
Rail has 18 slots on top rail, 17 on bottom, 16 on each side. Installation instructions included.
Easy install on most Ruger AR-556 carbine length rifles (un-screw the delta ring as it does not push down like standard delta ring) un-screw it all of the way and removed the stock hand guard
Placed the top piece in and aligned the tapered portions.
Placed the bottom piece the same as the top, aligning the tapered portions and the bolt holes.
Screwed the Delta ring half way up until snug. Install 4 allen screws and finish screwing in the Delta ring.
Fits most AR-15 Carbine Rifle, S&W M&P®15 Sport, Bushmaster XM15-E2s, Dpms AR-15 Carbines, and Mil-spec variants also.
Note: Fits Carbine-length AR-15 and M4 style rifles with standard AR-15 gas tubes and barrel nut.