SKU: 122025
The Knights Armament URX-6 is designed for KAC SR-15 uppers with notch cut out. The 10.5? length is ideal for 11.5? SR-15 MOD2 barrels.
The SR-15 URX-6 is only compatible with notched uppers.
*SR-15/SR-25 URX-6 tool kit required for installation(sold separately)
