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 their nox flash hider which is pinned and ready to mount a dead air sandman or nomad suppressor.Bolt carrier group & charging handle not included.
Metal Finish: Black Hard Coat Anodized
Action: Semi-Complete
Caliber: 300 Blackout
Barrel Length: None, Optic Ready
Capacity: 13.90"
Trigger: 4150 Chrome Moly Vanadium Steel
Safety: 1:7"
Oal: Combat Grade
Weight: Black Nitride
Muzzle: M-LOK Free-Float
Receiver Material: Black Hard Coat Anodized
Barrel Length Range: 13" to 13.99"
Metal Finish: Black Hard Coat Anodized
Action: Semi-Complete
Caliber: 300 Blackout
Barrel Length: None, Optic Ready
Capacity: 13.90"
Trigger: 4150 Chrome Moly Vanadium Steel
Safety: 1:7"
Oal: Combat Grade
Weight: Black Nitride
Muzzle: M-LOK Free-Float
Receiver Material: Black Hard Coat Anodized
Barrel Length Range: 13" to 13.99"
