Holosun 407Comp [red] Glock 20 and many other

and many other

Thumb leverage on the frame stabilizes the wrist under recoil

Dimensions – N/A

Threaded fit — gas-ported design counteracts muzzle rise for a flatter shot-to-shot trajectory

Mounts directly into M-LOK slots to add a sling attachment point without adapters

Holosun 407Comp [red] Glock 20 and many otherHolosun 407Comp uses the Trijicon RMR mounting footprint. Any plate or slide cut made for the Trijicon RMR pattern accepts it, whatever brand the optic carries. It runs a 6 MOA red dot. Shake Awake wakes it on movement and powers down when still. Key specifications Mounting footprint Trijicon RMR pattern Reticle 6 MOA red dot Window size 14. 7 x 19. 6 mm [0. 58 x 0. 77"] Dimensions 38. 1 x 30. 5 x 25. 4 mm [1. 5 x 1. 2 x 1. 0"] Built in features Shake