Barrel Length: 7.5"
Gas System: Pistol
Barrel Profile: Heavy
Barrel Steel: 4150V Chrome Moly
Barrel Finish: Phosphate
Chrome Lining: None
Muzzle Thread: 5/8 x 24
Chamber: 300 Blackout
Twist Rate: 1 in 8"
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 7" Hex Full Picatinny M-Lok Rail
Bolt Carrier Group Included: No
Charging Handle included: No
Features

Barrel: The 7.5" 4150V Chrome Moly Vanadium steel Phosphate barrel is chambered in 300 Blackout, with a 1:8 twist, M4 barrel extension, and a pistol length gas system. The barrel is finished with a .750" diameter low-profile gas block, PSA 7" Hex Full Picatinny 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 feed ramp cuts, these upper receivers are made for us right here in the USA.

Bolt Carrier Group and Charging Handle not included


PSA 7.5" Pistol-length 300AAC Blackout 1/8 Phosphate 7" Lightweight Hex M-Lok Upper Without BCG or CH

'-15':22 '1/8':8 '300aac':6 '51655155878':26 '7':10 '7.5':2 'ar':21 'armori':25 'bcg':18 'blackout':7 'ch':20 'hex':12 'length':5 'lightweight':11 'lok':15 'm':14 'm-lok':13 'palmetto':23 'phosphat':9 'pistol':4 'pistol-length':3 'psa':1 'state':24 'upper':16 'without':17

PSA 7.5" Pistol-length 300AAC Blackout 1/8 Phosphate 7" Lightweight Hex M-Lok Upper Without BCG or CH

Brand: Palmetto State Armory

Model: AR-15

Type: Parts

Price: $179.99

Description:

PSA 7.5" Pistol-length 300AAC Blackout 1/8 Phosphate 7" Lightweight Hex M-Lok Upper Without BCG or CH

Brand: Palmetto State Armory

Model: AR-15

Type: Parts

Price: $179.99

Description:

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