KA Tech MAC Polarstar Demon Slayer AR8-4 HPA M4 Barrel Length:15in ensuring you're always in tune

ensuring you're always in tune with your surroundings for maximum situational awareness

Maximum fill capacity of 4500psi

VFC MP5 A/SD 0

Snap in place removable goggle foam insert

Compatibility: Standard M4 buffer tubes

KA Tech MAC Polarstar Demon Slayer AR8-4 HPA M4 Barrel Length:15in ensuring you're always in tuneEvery KA Tech rifle is built on internals and tuning weve spent the last four years perfecting. Our performance packages are the industry standard everyone else is chasing if you want something thats going to outperform everything else on the field, this is it. The KA Tech MAC Demon Slayer is a prototype build on the AR8 platform, and currently the highest performance rifle KA Tech has built to date. Every part of this rifle was chosen to shave weight