Weekend video release from the SCDTV covers products from Dytac such as a rail accessories and a replica T1 Micro Sight with a QD high mount. The main review is the Dytac URX 4 which its front rail system replicates the Knight's Armament URX 4 rail system which in turn incorporates VLTOR Keymod System. They Keymod system allows for a slimmer profile whilst maintaining a stable platform.