If you are a carrying the compact Smith & Wesson M&P9C GBB airsoft pistol

Camera tripod screw hole for fixing to camera tripod

The MCX barrel supporter holds the outer barrel firmly in place preventing wobble

One piece 7075 grade aluminum provide BEST durability

for proper cheek positioning for mounted optics

ExFog XT Essential Kit (No Headband or Tband) HPA If you are a carryingDo you want the ExFog Antifog System but dont need the headband or T Band? Now, you can enjoy the same great quality and functionality of our versatile anti fog system for full seal goggles without purchasing any additional or unnecessary components. This essential kit option includes everything you need to get started with the ExFog system without the headband or T Band. The essential kit includes: XT ExFog master unit High flow tubing USB Type C