ONLY 40 OF THESE RARE BILLET SIDE-CHARGING UPPERS EXIST SO BUY NOW
WHEN CROSSHILL TECH WENT OUT OF BUSINESS WE DECIDED THAT THE MARKET STILL NEEDED A ULTRA HIGH QUALITY SIDE- CHARGING UPPER RECEIVER SO WE REDESIGNED THE UPPER SO THAT THE UPPER WOULD WORK WITH ANY BOLT RELEASE. ALSO WE ENHANCED LOOK THAT MATCHES WELL WITH ANY LOWER RECEIVER BOTH FORGED AND BILLET BOTH NOW WE HAVE THE BEST AMBI SIDE CHARGE ON THE MARKET EVEN BETTER THAN ANY THAT HAVE EVER CROSSED THE MARKET THE DAVIDSON DEFENSE SIDE
CHARGE UPPER HAS BEEN TESTED AND SHOWN TO PREFORM BETTER THAN ANY OTHER IN THE MARKET BY INDEPENDENT TESTING.
The great features of the original XRS3-15 receiver
New enhanced look & fit as well as New internal upgrades for performance
Made from rugged 7075 T6 Billet Aluminum
Hardcoat III Military Grade anodized and black Teflon coat
Currently available in only ambidextrous configurations
Longer 1913 Picatinny Rail
Wider ejection port
Thick wall construction
Ambidextrous Side Charging Handles
Right Side Ejection Port.
Now Uses Standard Bolt Catch
The XRS3 is compatible with and accepts any Mil-Grade/Mil-Spec lower receiver. The Bolt Carrier Group (B.C.G.) is our dedicated Custom Side-Charging Carrier with certified .223/5.56 Bolt, Cam Pin, Firing Pin, Firing Pin Retaining Pin, Custom Side-Charging Handles, Timing Bolt/Gas Stop and Now uses Standard Bolt Catches