Have you seen the new “Hex” billet lower from Cross Machine Tool? The CMT Hex lower features a hex pattern that matches up perfect to the pattern on the very popular HexMag with a new contoured front mag well and an updated style integrated trigger guard. It will be compatible with Battle Arms Short Throw Ambi Safeties and will also feature the threaded bolt catch pin like all other CMT receivers making assembly roll-pin-less and simple. Rainier Arms has secured the first batch of CMT Hex billet lowers and is letting us put in pre-orders now as they expect these to go fast once they arrive.
You can pre-order the new CMT Hex billet lower and pick up some HexMags at www.RainierArms.com.