The Portcover V2 – 3D Lab

Our Portcover V2 for your 3M half and full mask.

3M masks have proven to be extremely practical on the shooting range, but unfortunately the right filter gets in the way when shooting with a long gun.

The Portcover V2 should fit all 3M masks. An even better seal can be achieved with an O-ring, which is not included.

All you need is a filter on your mask. But make sure you're still getting enough air. We don't want you to pass out from lack of oxygen.

Note: We cannot guarantee the tightness of this product and sell it as a decorative item. Use as PPE at your own risk and responsibility!