Mercury Rise IntruBuster Gen2 Extreme Performance Tuning Chamber And 88g/90g Buttstock Kit Milsig 1 x Helix 20 round

1 x Helix 20 round magazine

Length: 9 in

Weight (oz): 12oz

made with pride in the USA

Mercury Rise IntruBuster Gen2 Extreme Performance Tuning Chamber And 88g/90g Buttstock Kit Milsig 1 x Helix 20 roundExtreme Performance 75100+ Joules Tuning Chamber with integrated expansion chamber, engineered to increase available air volume and support maximum performance without requiring any internal modifications. The fast action slide valve is designed for emergency use and rapid deployment applications where immediate air activation is critical. Keep the air supply shut off until needed, then activate it instantly with a simple sliding motion. When used