The Maxim CQB Pistol EXC is your top choice when it comes to functionality, durability, and comfort for your AR15 pistol. Thanks to our buffer & spring, or our exclusive JP Silent Captured Spring, the EXC only adds 5.35” to your receiver at its most collapsed position with no special bolt carrier needed. It adjusts to 4 total positions giving your AR15 pistol the adjustments needed for the perfect cheek weld. The EXC is also perfect to use on your soon-to-be short barreled AR15 while you’re waiting on your Form 1 to clear. Once the form clears, simply swap out the cheek brace.
7075 Aluminum Alloy housing for optimal performance with QD mounts
6.875” 1st position
8.375” 2nd position
10” fully extended
Standard, Heavy, and 9mm weight JP Silent Captured Springs.
Standard, H1, H2, and Pistol weight Buffer & Spring.