Palmetto State Armory Geissele MK8 13.5in M-LOK 16in CHF M4 Upper 5.56 NATO 1:7
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Overview
Palmetto State Armory complete AR-15 upper receiver assembly featuring a 16" CHF M4 carbine 5.56 NATO barrel with 1:7 twist, paired with a Geissele 13.5" MK8 M-LOK handguard.
Barrel
- Chambering: 5.56 NATO
- Twist rate: 1:7
- Construction: hammer-forged chrome-moly vanadium (FN proprietary “Machine Gun Steel”)
- Bore: chrome-lined for enhanced durability
Included / Not Included
- Upper receiver assembly with handguard and barrel
- No BCG (bolt carrier group)
- No charging handle
Specifications
- Manufacturer:
- Palmetto State Armory
- Category:
- upper-receiver
- Platforms:
- AR-15
- Interfaces:
- Magpul M-LOK
- Required Component:
- Yes
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