SPD FlipDot - Solar Reflex Sight w/KPM Mounting System (KeyMod/Picatinny/M-LOK) Fusion Engine the M11A1 fires from a

the M11A1 fires from a true open bolt system

The system is a drop-in cylinder replacement that is universally compatible with a wide range of gearbox versions that have center-line nozzles

Piston Body: Polycarb

Polarstar Airsoft

30G High Power Airsoft Enhanced Biodegradable BBs are the worlds only Bio BBs to be tested and confirmed biodegradable by an accredited U

SPD FlipDot - Solar Reflex Sight w/KPM Mounting System (KeyMod/Picatinny/M-LOK) Fusion Engine the M11A1 fires from aThe reflex lens can folds flat against the optic body when not in use and the folding lens can be quickly deployed with the press of the ambidextrous side levers. The Solar cells are mounted on top of the reflex sight and will power the red dot whenever there is sufficient sun light on the solar cells. The red dot automatically turns on, when there is sufficient sun light. The SPD FlipDot can also be powered by the onboard CR2032 battery. The battery