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Rainier Arms provide a large choice of rifles, shotguns, handguns, Bolt Action, AK rifles, and AR pistols. Find, compare, and shop your favorite. In our offer, you can find firearms from manufacturers like Daniel Defense, Kalashnikov USA, Nighthawk Custom, and many many more. In case you run out of ammo, you can browse and purchase ammo for your firearm.
Review by Joshua J. on 27 Mar 2025review stating As good as OEM.
The frame feels amazing in the hands. Given that the frame is allegedly made from the same material as glocks frames, durability isn’t an issue. When deciding if this was the option I wanted to go with or if frame work on the OEM frame, looking at the cost for custom frame work would be $100+ more than this frame is, the choice was simple.
Review by Philip H. on 26 Mar 2025review stating Looks and functions great.
Put this on my 20in bbl Springfield Armory hellion and looks great , hides the flash good also, would be perfect if the outside diameter was a little bit like a A2 so a bayonet could have been also used .
Review by R. J. on 26 Mar 2025review stating Flawless Transition
Excellent Quality! Works great for me as I've got a truck load of Scorpion / AK-V mags lying about. Dropped a Rave trigger in it for a 3. 5# trigger pull