PSA 10.5" 5.56 Lightweight M-lok Slant 12" Upper With MBUS Sight Set, BCG, CH, & Fluted Flash Can
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PSA upper receiver assembly for AR-15 platforms. Barrel: 10.5 in 4150V Chrome Moly vanadium steel, melonite treated, chambered in 5.56 NATO. Lightweight M-LOK/Slant profile. Includes bolt carrier group, charging handle, Magpul MBUS front and rear sights, and a fluted flash can muzzle device. Upper is machined from 7075-T6 aluminum with an anodized black finish and features M4 feed ramps.
Specifications
- Manufacturer:
- Palmetto State Armory
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Required Component:
- Yes
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