BCA Blue Chalk Marking Round for TAGinn Launcher Shells (Box of 18) Gun Case - Polyurethane membrance

- Polyurethane membrance

German engineering

Rotary dial hopup provides precise adjustment

One-piece upper receiver

Featuring a durable polymer frame

BCA Blue Chalk Marking Round for TAGinn Launcher Shells (Box of 18) Gun Case - Polyurethane membranceFor use with TAGinn launcher shells and compatible products. The BCA BCMR is a non pyrotechnic marking projectile filled with temporary construction grade blue chalk powder. It delivers a bright, high visibility mark upon impactperfect for training, simulations, or tactical exercises without pyrotechnics or permanent residue. The lower body is made from 3D printed PLA. The upper body is made from a 3D printed PETG TPU mixture and topped off with