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FAFO M4 5.56 NATO PHOSPHATE M-LOK RIFLE KIT W/MBUS SIGHT SET

$465.99

SKU: 03670 Category:

PRODUCT DETAILS

DETAILS

Barrel Length: 16″

Gas System: Carbine Length

Barrel Profile: M4

Barrel Steel: 4150 Chrome-Moly Vanadium

Barrel Finish: Phosphate

Chrome Lining: None

Muzzle Thread: 1/2-28

Chamber: 5.56 NATO

Twist Rate: 1:8

Barrel Extension: M4

Diameter at Gas Block: .750

Gas Block Type: Low-profile

Muzzle Device: A2 Flash Hider

Receiver Material: Forged 7075 T6

Receiver Type: M4

Handguard Type: FAFO 13.5″ Lightweight M-Lok Rail

Bolt Carrier Group Included: Yes

Bolt Steel: Carpenter 158

Bolt Carrier Profile: Full-auto

Charging Handle Included: Yes

Optics: Magpul MBUS Front and Rear Flip-Up Sights, Black

Fire Control Group: FAFO Enhanced Polished Trigger (EPT) FCG

Overall Length: 24.5″

Weight: 4.0 lbs

FEATURES

Barrel: 16″ 4150V Chrome Moly Vanadium steel barrel, chambered in 5.56 NATO, with a 1: twist, M4 barrel extension, and a carbine-length gas system. The barrel is finished with with a .750″ diameter low-profile gas block, FAFO 13.5″ Lightweight M-Lok Free Float Rail and an A2 flash hider.

Upper: Forged 7075-T6 A3 AR upper is hard coat anodized black for durability. Featuring M4 feedramp cuts, these upper upper receivers are made for us right here in the USA.

Bolt Carrier Group: For AR15 and M16 rifles and carbines. Bolt is made of shot-peened, Mil-spec Carpenter 158® steel. Gas key is secured with grade 8 fasteners and staked.  Includes Charging Handle.

Lower Build Kit:  FAFO MOE EPT Lower Build Kit, Black

Includes: Magpul MBUS Sight Set, Black