The Sig Sauer NG68SPEAR 6.8mm/.277 Quick Disconnect Suppressor NG68SPEAR-QD is built to meet the highest standards of military performance, mirroring suppressors used by the US Department of Defense. This suppressor features a robust construction that allows for consistent performance in demanding environments. The efficient blowback reduction system ensures a cleaner shooting experience with reduced backpressure. The Clutch-Lok secure mounting system allows for quick attachment, while the monolithic core construction enhances durability. Measuring 6.96 inches in length and weighing 23.04 ounces, the NG68SPEAR-QD provides superior suppression without compromising maneuverability. Sig Sauer NG68SPEAR 6.8mm/.277 Quick Disconnect Suppressor NG68SPEAR-QD