Sons Of Liberty Gun Works M48913.7ASRFH M4-89 5.56x45mm NATO 13.70 in Combat Grade Barrel, Black, 12.50 in M-Lok Handguard, P&W ASR QD Flash Hider, Mid-Length Gas System

This receiver is manufactured with strict quality control, plus features an ejection port cover, forward assist, and an integral Picatinny rail that extends the length of the handguard. There is a combat grade barrel at the heart of the M4-89, which is magnetic particle inspected and high pressure tested. SOLGW includes a SilencerCo ASR Flash Hider which is pinned and ready to mount a suppressor. Bolt Carrier Group & Charging Handle NOT Included.

Receiver Material:	7075-T6 Aluminum
Barrel Length:	13.70"
Model:	M4-89
Sights:	None
Optic Ready:
Firearm Type:	AR-Platform
Thread Pattern:	1/2"x28
Caliber:	5.56x45mm NATO
Barrel Description:	Combat Grade
Receiver Finish:	Black Hard Coat Anodized
Handguards:	12.50" M-Lok
Gun Platform:	AR-Style
Type:	Semi-Complete
Twist:	1:7"
Firearm Fit:	AR-15
Barrel Material:	Chrome Moly Vanadium
Barrel Length Range:	13" to 13.99"
Handguard Finish:	Black Hard Coat Anodized
Muzzle:	SilencerCo ASR Flash Hider Pinned & Welded
Barrel Finish:	Black Nitride