SOLGW M4-89 13.9" Rifle 300BLK

This SOLGW M4-89 13.9" Rifle 300BLK is a versitile carbine AR15 with a black finish. This rifle features a 13.9 inch barrel with a pistol-length gas system and an overall length of 16" including the pinned and welded NOX three-prong flash hider. Rifle does not have any built-in sights, but is optic ready with a full length picatinny top rail and SOLGW 13" M89 M-LOK handguard. The SOLGW Liberty Fighting Trigger offers a reliable 6 pounds of pull weight with a shorter reset than standard mil-spec fire control groups. The SOLGW Liberty Charging Handle and SOLGW Quick Q Safety are both ambidextrous. The H2 buffer system includes a Quick Detach Receiver End Plate with properly staked Castle Nut. This AR-15 rifle comes with (3) 30 round magazines, a soft rifle case, a bottle of gun lubricant, and is backed by a lifetime warranty from Sons of Liberty Gun Works.

Upper Features Include:

• 13.9" barrel length, overall 16" length with P/W NOX flash hider
• 300 Blackout Chamber
• 4150 CrMoV (Chrome Moly Vanadium per MIL-B-11595E)
• 1:7 Twist Rate
• 5/8×24 Threaded Muzzle
• .750" Gas Block Journal w/Appropriately sized gas port
• QPQ coated M4 Feed Ramp Barrel Extension
• No sights, Optic ready
• Pistol Length Melonited Stainless Steel Gas Block
• 13" M89 Handguard

Lower Receiver Features Include:

• Forged 7075-T6 Aluminum
• Machine finished to improve tolerances
• Matte black hard-coat anodized finish
• SOLGW M4 Lower Receiver
• Angry Patriot engraving

Buffer Features Include:

• H2 Buffer System
• 6 Position Receiver Extension Tube
• QD Receiver End Plate with properly staked Castle Nut

Additional Features Include:

• Liberty Fighting Trigger
• Ambi Liberty Charging Handle
• Ambi Quick Q Safety
• B5 Grip and Stock