PSA 16" Mid-Length 5.56 NATO 1:7 Nitride 13" Lightweight Hex M-Lok Upper No BCG or CH
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PSA upper receiver with a 16 inch mid-length nitride barrel chambered in 5.56 NATO with 1:7 twist, M4 feed ramps, mid-length gas, and a .750" low-profile gas block. It features a PSA 13.5" Hex Full Picatinny M-LOK free float rail. Forged 7075-T6 A3 upper, hard coat anodized black for durability. Upper is made in the USA. Not included: bolt carrier group (BCG) or charging handle (CH).
- Barrel Length: 16"
- Gas System: Mid-length
- Barrel Profile: A2
- Barrel Steel: 4150V Chrome Moly
- Barrel Finish: Nitride
- Chrome Lining: None
- Muzzle Thread: 1/2-28
- Chamber: 5.56 NATO
- Twist Rate: 1 in 7"
- Barrel Extension: M4
- Diameter at Gas Block: .750"
- Gas Block Type: Low-profile
- Muzzle Device: A2 Style Flash Hider
- Receiver Material: Forged 7075 T6
- Receiver Type: M4
- Handguard Type: PSA 13.5" Hex Full Picatinny M-Lok Rail
- Bolt Carrier Group Included: No
- Charging Handle included: No
- Overall Length: 24.5
Specifications
- Manufacturer:
- Palmetto State Armory
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Length:
- 24.5"
- MPN:
- 51655155236
- Required Component:
- Yes
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