Breek Arms Breek LOK 3QD Gemini Dual-Port Features The Breek Arms Breek LOK 3QD Gemini Dual-Port is designed around the Breek-LOK 3QD quick-detach suppressor attachment system delivering speed and simplicity when mounting or removing a suppressor. Machined from hardened 4140 steel and finished with a durable nitride coating the brake is built to withstand repeated use and the heat generated by sustained fire. The 90 degree blast-vectoring ports direct gas away from the shooter reducing blowback and improving comfort during extended range sessions. At just 2.25 overall length and roughly 1.9 oz in .30 caliber the brake adds minimal bulk or weight to the muzzle. Threaded at 5/8x24 the Breek LOK 3QD Gemini Dual-Port installs with a 7/8 wrench in a pinch or with the install tool provided with each Breek-LOK HUB. Designed to reduce recoil and muzzle rise this compensator helps shooters keep targets in view between shots for faster more accurate follow-up engagements. Its sleek robust profile maintains a clean appearance on the rifle while delivering real recoil management performance. The Breek Arms Breek LOK 3QD Gemini Dual-Port is a practical American-made muzzle device for sale at GrabAGun. Breek Arms Breek LOK 3QD Gemini Dual-Port Specifications Manufacturer: Breek Arms Model: Breek LOK 3QD Gemini Dual-Port Caliber: .30 Caliber Color: Black Material: 4140 Steel Finish: Nitride Thread Pattern: 5/8x24 Overall Length: 2.25 Available At: GrabAGun