PTS Griffin Armament SR M-LOK Rail - 9.5" EVO Springs providing a practical sized pack

providing a practical sized pack with ample room for your phone

increasing the rate of fire of the GBBR

improving reaction times in critical situations

The Colossus is equipped with three carry methods: drag handles

The top of dust cover has a Picatinny rail

PTS Griffin Armament SR M-LOK Rail - 9.5" EVO Springs providing a practical sized packThe PTS Griffin Armament SR RIGID Rail is a slim, ultralight, yet extremely rigid M LOK rail. The PTS Griffin Armament M LOK SR Rails are designed for AR15 airsoft rifles, fitting silencers up to 1. 5" in diameter within their octagonal M LOK structure. Made from durable 6000 series aluminum with a black anodized finish, these rails offer enhanced rigidity, reducing flex and POI shift during use. With seven M LOK flats and a continuous Picatinny top