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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 Larry B. on 6 Apr 2025review stating 6mm Arc Rainier Arms Match 22" Barrel
I bought this barrel for an AR build. It is a tack driver at 100 yards. I'm shooting 105 grain Berger VLD Hunting bullets with a . 640 inch group @ 100 yards. I couldn't be happier, especially out of a gas gun.
Review by Ryan M. on 6 Apr 2025review stating Solid Receiver set
This set is one of the better looking ones on the market. It feels very sturdy for all the material that was removed to make it a skeletonized setup. I like the fact that it comes with the threaded holes for the bolt catch and safety spring. Little things like that make a build much easier. There is a very small amount of slop in the front due to no tension adjustment for the magazine area, but I consider this completely normal. Nothing a little felt can't fix. I also had to reach out to JL Billet for a few questions and their customer service was great. I would definitely recommend this one.
