The Shadow Skirmisher w/SBM4 Brace 10.5-inch AR-15 .300 BLK Pistol Full Build Kit from Davidson Defense combines quality components for a dependable firearm experience. Chambered in .300 Blackout, this kit features a 10.5-inch HBAR barrel made from durable 4150 CrMoV steel with a phosphate finish, 1:8 twist rate, and a pistol gas system for optimal performance. The stripped upper receiver is constructed from 7075 T6 aluminum with an anodized finish and comes equipped with M4 feed ramps. A free-float extended quad rail handguard provides versatility for accessories, while the premium AR-15 5.56 complete bolt carrier group, made from 9310 alloy steel and nitride finished, ensures smooth operation. The kit includes a SB Tactical SBM4 Pistol Stabilizing Brace and a Recoil Technologies micro low-profile gas block. With a 5/8x24 muzzle thread pitch and standoff muzzle brake, this full build kit is designed for gunsmiths who value functionality and freedom.
Caliber: .300 Blackout
Barrel Length: 10.5 inches
Barrel Material: 4150 CrMoV
Barrel Thread Pitch: 5/8x24
Barrel Gas System: Pistol Gas
Barrel Finish: Phosphate
Barrel Profile: HBAR
Barrel Twist Rate: 1:8
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Upper Receiver Name: Stripped Upper Receiver with M4 Feed ramps
Handguard Material: Aluminum
Handguard Color: Black
Handguard Style: Free Float Extended Quad Rail Handguard
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Bolt Carrier Name: Premium AR-15 5.56 Complete Bolt Carrier Group
Gas Block Size: 0.75
Gas Block Name: Recoil Technologies Micro Low-Profile Gas Block for .750 O.D Barrel Steel
Muzzle Device: 5/8x24 .308 Standoff Muzzle Brake
Muzzle Thread Pitch: 5/8x24
Buffer Tube Kit Weight: 3 oz
Pistol Brace Name: SB Tactical SBM4 Pistol Stabilizing Brace
To view the most up-to-date shipping times Click HERE. To view Warranty, Returns, Terms & Restrictions Click HERE.