Griffin Armament's DUAL-LOK 7 model is the lightest .30cal model in the DUAL-LOK family of suppressors. Griffin utilized the new DUAL-LOK locking mount system with this suppressor, an often demanded feature by government customers. This combined with multiple generations of R&D brought a compact, highly durable, low flash, and top performing suppressor to market for government and civilian customers. The DUAL-LOK 7 features the patent pending DUAL-LOK mounting system, an accurate, robust, reliable, and wear free system with robust muzzle device support. The suppressor itself was designed to have minimal flash signature, POI shift, and gas blow back, coupled with maximum strength, durability, and high sound signature reduction performance.