Christmas Sale!!

For a Limited Time, purchase a Rellim Arms Complete 9mm barrel and receive a 9MM BCG and a 9MM Magwell Adapter for FREE ($250 Value)!!

Convert your current 5.56 or 300blk to shoot 9MM! Simply swap out the Barrel, BCG, and add the Magwell Adapter, and now you will be shooting 9mm!! It's that simple!! Watch the videos below!!

Complete Upper Receivers $150 OFF!! In Stock and Ready to Ship!!
(Discount Shown on Product Page)

ATF Brace Update

Due to the recent ruling by the ATF, all firearms will be shipped with a Pistol Buffer Tube and NOT a stabilizing brace. We will continue to monitor the situation and make adjustments as needed. However, if you currently own either a Rellim Arms Takedown or Stock Adapter, we are now offering a Pistol Buffer Tube adapter to easily replace your brace! We also offer a 16" Barrel if you would like convert your Rellim Takedown to a Rifle configuration.

The Pistol Buffer Tube comes complete and ready to attach to the existing Rellim Arms mount back on your lower receiver. If you do not have a Rellim Arms Stock adapter already installed, we offer a complete kit as well. Click Here to view options.

$150 OFF Takedown Firearms and Complete Upper Receivers!!

$100 OFF Barrel Kits!!

All products IN STOCK!! (Discount Shown on Product Page)

All Rellim Arms Barrel Kits now feature the New Rainier Arms Urban Combat, M-LOK, low profile rail. In stock and ready to ship. Click Here for barrel kits.

All Rellim Arms Complete Upper receivers now feature the New Rainier Arms  Urban Combat, M-LOK, low profile rail and Rainier/Rellim Arms Ambidextrous charging handle! In Stock and ready to ship!

Shop Complete Uppers

If you are interested in one of our other takedown pistol kits not listed, please email us at 

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