The 8" M&P®15 AXE® SBR chambered in 300 Blackout delivers optimized suppressed performance, durability, and reliability in a compact, maneuverable package.
The M&P15 AXE SBR features Gemtech® GVAC® technology, significantly reducing gas blowback in your face while shooting suppressed. GVAC improves the direct impingement system with an expansion chamber in the gas block. Gas is siphoned off to cycle the bolt carrier group while excess gas collects in the chamber and vents forward out the muzzle once the projectile exits - not in your face.
The 4150CMV stress-relieved barrel is Armornite® treated for superior corrosion resistance and extended life. It features 5R rifling for improved accuracy, velocity, and barrel longevity, along with a nickel boron coated barrel extension that delivers exceptional heat resistance, smooth feeding, and flawless bolt cycling.
Features:
- 8” 1:7.5” twist 5R rifled barrel w/Armornite® finish.
- GVAC® direct impingement gas system.
- 5/8x24 threaded barrel w/thread protector.
- 7” Midwest Industries Combat M-LOK® free-float seven-sided handguard.
- Enhanced bolt carrier group.
- Nickel Boron plated barrel extension and hammer.
- Radian® Raptor™ ambidextrous charging handle.
- Ambidextrous controls (bolt release, magazine catch, safety selector).
- M&P pistol grip w/ 4 interchangeable backstraps.
- Magpul® CTR® adjustable stock.
- Ships with (one) 30-round magazine.
Ships with:
- M&P® grip with four interchangeable backstraps.
- One 30-round PMAG®
