Description

Details
Barrel Length: 10.5"
Barrel Profile: A2
Gas System: Carbine-Length
Barrel Steel: 4150 Chrome Moly Vanadium
Barrel Finish: Phosphate
Chrome Lining: None
Muzzle Thread: 1/2-28
Chamber: 5.56 NATO
Twist Rate: 1/7"
Barrel Extension: M4
Diameter at Gas Block: .750"
Gas Block Type: Low Profile
Muzzle Device: A2 Flash Hider
Receiver Material: Forged 7075 T6 Aluminum
Receiver Type: M4
Handguard Type: PSA 10.5" Lightweight M-Lok Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-Auto
Charging Handle Included: Yes
Sight Set: Magpul MBUS Sight Set, Black
Optic: Sig Sauer Romeo MSR 2MOA Red Dot Sight
Features
Barrel: 10.5" 4150V Chrome-moly vanadium steel barrel, phosphate coated and chambered in 5.56 NATO with a 1 in 7" twist. This carbine-length gas barrel is finished off with a PSA 10.5" Lightweight M-Lok Rail, a low profile gas block, and an A2 style flash hider.  
Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and hard coat anodized black for durability.  These uppers are made for us right here in the USA by a mil-spec manufacturer.
Includes: Magpul MBUS Sight Set & Sig Sauer Romeo 5 Red Dot Sight
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.
Sig Sauer Romeo MSR Red Dot Sight:
The ROMEO-MSR is a sealed compact red dot or green dot sight intended for MSR, carbine, shotgun and air rifle. Brightness is adjusted with a top-mounted rotary dial, featuring 10 daytime and 2 night vision settings for quick target engagement in any condition.
Features:
- Dependable IPX-7 waterproof and fog-proof performance
- Over 20,000 hours runtime on a CR1632 battery
- Top loading battery compartment with integral brightness control featuring 10 daytime and 2 NV settings
- Ultra-compact size and weight with unlimited eye-relief and parallax-free operation
- Aircraft grade aluminum housing and mount
- Slipover, see-through flip-backs
MPN#: 5165502265

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