ZAFPRE Blowhole Compensator for Glock 17/19 – Black Finish

The ZAFPRE Blowhole Compensator reduces muzzle rise and felt recoil on Glock 17 and 19 pistols, helping you stay on target during rapid-fire strings. The vertical port design redirects combustion gases upward to counteract muzzle flip, improving split times and follow-up shot accuracy in competition or defensive scenarios.

This compensator threads directly onto factory-threaded Glock barrels (requires threaded barrel, not included). Machined from steel with a black finish for corrosion resistance. No permanent modifications to the pistol required. Confirm barrel thread pitch compatibility before installation—most aftermarket Glock barrels use 1/2x28 threading.

• Type: Single-port compensator
• Compatible Firearms: Glock 17, Glock 19 (threaded barrel required)
• Thread Pitch: 1/2x28 (verify your barrel threading)
• Material: Steel
• Finish: Black
• Port Configuration: Vertical blowhole design