Build your ultimate compact AR-15 pistol or registered SBR with the PSA 7″ Nitride 1:7 Pistol Length 5.56 NATO Marauder AR-15 Upper Assembly – no BCG or charging handle included. This high-performance “MOE Marauder” upper from Palmetto State Armory delivers exceptional reliability and value for short-barreled rifle enthusiasts, home defense setups, or range builds.The heart of this upper is a premium 7-inch 4150V Chrome Moly Vanadium steel barrel with a durable nitride finish for superior corrosion resistance, extended barrel life, and easy cleaning. Chambered in 5.56 NATO with a fast 1:7 twist rate, it stabilizes heavier bullets for improved accuracy and terminal performance at close to mid-range distances. The pistol-length gas system ensures smooth, reliable cycling in a compact package.
Topped with a Magpul MOE carbine-length M-Lok handguard, this upper offers lightweight modularity with plenty of mounting options for lights, lasers, grips, and accessories. A low-profile gas block keeps the profile sleek, while the innovative patent-pending PSA muzzle device securely locks the handguard endcap in place.The forged 7075-T6 A3 upper receiver is MIL-SPEC compliant, hard-coat anodized black for maximum durability, and proudly made in the USA by a trusted mil-spec manufacturer. Designed for red dot or holographic optics (no front sight provisions on the barrel), it’s perfect for modern AR pistol or SBR configurations.
Key Specifications:
- Barrel Length: 7″
- Barrel Material: 4150V Chrome Moly Vanadium Steel
- Barrel Finish: Nitride
- Chamber: 5.56 NATO
- Twist Rate: 1:7
- Gas System: Pistol Length
- Handguard: Magpul MOE Carbine Length M-Lok
- Upper Receiver: Forged 7075-T6, Hard Coat Anodized Black
- Muzzle Device: PSA Patent-Pending
- Gas Block: Low Profile
- BCG & Charging Handle: Not Included
- Compatibility: Standard AR-15 lowers; ideal for AR pistols or registered SBRs (NFA rules apply)
Backed by PSA’s full lifetime warranty on defects in materials and workmanship. Note: For barrels under 16″, comply with all federal, state, and local laws – customer is responsible for legal compliance and shipping restrictions.
Upgrade your AR-15 build today with this affordable, American-made 7″ 5.56 Marauder pistol upper – trusted by thousands with a 97% customer rating!
By purchasing PSA AR-15 Pistol Length 5.56NATO Marauder Upper Assembly 7″ no BCG/CH from our online store, you are guaranteed to receive a high-quality item. We work with trusted brands to offer shooting and hunting enthusiasts, both amateur and professional, quality products at a reasonable price. Choosing to buy from us means opting for quality and practicality
The actual appearance of the product may differ from the image on the website. For additional information about payment, delivery, and product specifications, please contact us by phone or email.
