Gearbox Reinforced:Re-inforced version 2

functional ambidextrous charging handle and release buttons for both the bolt and the magazine

2X QD CONNECTORS

You can not go wrong with these 6mm

Ambidextrous attachment points

LayLax MP5 Picatinny Rear Stock Base Set 0.20 g Gearbox Reinforced:Re-inforced version 2MP5 Picatinny Stock Base Buffer Tube Adapter Set20mm Picatinny Stock Base and Buffer Tube Adapter SetUnlimited customization options with the M4 buffer tube conversionFreely adjust the height for the best sight lines when aiming! Designed to make your favorite MP5 even more compact, lightweight and enables even more interfacing options. The LayLax picatinny 20mm stock base brings the highly customizable attachment 20mm platform to the rear of the gun