Sheridan Cooper-T Bolt for PMI1/2 Pirahna LB External Marker Upgrades 5” 20 MOA Riser Mount

5” 20 MOA Riser Mount with 16 ring slots is a rifle accessory that mounts to a flat top picatinny rail

The TechT MRT (Mass Reduction Technology) Pro Series Phenom Bolt has been engineered with efficiency and consistency as the most crucial design elements

Every barrel adapter is laser engraved with the thread types and the LAPCO scorpion

Will feed every BB from the magazine

natural to aim and amazing fun to shoot

Sheridan Cooper-T Bolt for PMI1/2 Pirahna LB External Marker Upgrades 5” 20 MOA Riser MountFits: PMI 1, PMI 2, Piranha LB This bolt will allow for better consistency and a smotther shot for your old Benjamin Sheridan Paintball Marker. Will not fit the PGP or PGP2k.