PSA Gen2 PA10 18" Rifle Length CHF 308 WIN 1:12 15" MI SSK15 - with NiB BCG and Charging Handle - 77932896

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PSA Gen2 PA10 18" Rifle Length CHF 308 WIN 1:12 15" MI SSK15 - with NiB BCG and Charging Handle - 77932896

Quick Overview

SKU: 77932896
UPC: 77932896
MFR#: 77932896

Barrel Length: 18" 
Gas System: Rifle-length
Barrel Profile: A2 Style
Barrel Steel: Cold Hammer Forged, Chrome Moly Vanadium
Barrel Finish: Phosphate
Chrome Lining: Yes, bore and chamber, Extra thick
Muzzle Thread: 5/8-24
Chamber: 7.62x51 NATO
Twist Rate: 1 in 12"
Barrel Extension: M4
Diameter at Gas Block: .750 
Gas Block Type: Low-profile
Muzzle Device: A2 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: PA10
Hand guard Type: Midwest Industries SSK Series 15" 308 Keymod Rail
Bolt Carrier Group Included: Yes
Bolt Steel: 9310
Bolt Carrier Profile: Full-auto
Charging Handle included: Yes
Overall Length: 29.5"
Weight as configured: 6.35 lbs

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PSA Gen 2 PA10 18" Rifle Length CHF 7.62x51 NATO 1:12 15" MI SSK15 - with NiB BCG and Charging Handle - 77932896

New and improved Palmetto State Armory PA10 Gen2 308 Upper is fully assembled and ready for your complete PA10 Gen2 Lower!

With streamlined styling and improved function, the new and improved PSA PA10 is here.  The Gen2 model offers an enhanced chamber and extraction, with a more modern appearance.  

Barrel: 18" Cold Hammer-Forged, Chrome-lined, Chrome Moly Vanadium. Barrel is made for Palmetto State Armory by FN Manufacturing using their proprietary blend of hammer forged chrome molly vanadium that is referred to as "Machine Gun Steel" by virtue of its use in FN's M249 and M240 weapons. The hammer forging process work hardens the steel, making it more durable. In addition, the chrome process for the bore allows for a lining almost twice as thick as a standard M16 for enhanced durability.  Chambered in 7.62 x 51 NATO, with a 1:12 twist, tapered bore, and a rifle-length gas system. The barrel is finished off with a Midwest Industries SSK Series 15" 308 Keymod Rail, .750 low profile gas block, and A2-style flash hider. 

Upper:  Precision machined from forged 7075-T6 aluminum, then Black anodize hardcoated to MIL-8625 Type 3 class 2.   Upper features a forward assist and ejection port cover. These uppers are made for us right here in the USA by a mil-spec manufacturer.

Bolt Carrier Group:  PA-10 Nickel Boron bolt carrier group.   9310 steel Nickel Boron coated  bolt, 8620 Nickel Boron coated steel Carrier, Gas Key Hardened to USGI Specifications, Fastened with Grade 8 screws, and Staked Per Mil-Spec.  Includes charging handle.

  • 7075-T6 Forged aluminum receiver
  • 18" CHF Chrome lined barrel
  • 7.62x51 NATO Chamber
  • 1 in 12 twist rate
  • Rifle-length Gas system
  • 15" free float MI SSK keymod rail
  • low profile gas block
  • A2-style muzzle device
  • 5/8-24 muzzle thread
  • PA10 NiB BCG
  • PA10 Charging handle

The Gen2 PA10 receivers are functionally compatible with the Gen1 upper receivers, however we recommend matching Gen2 lowers to Gen2 uppers for best appearance.  There are external cosmetic differences when mixing Gen1 and Gen2 upper and lower receivers that some may not find appealing.   Gen1 lowers will be available in the future for those who want a cosmetic match. 

The AR10 platform does not enjoy a common design between manufacturers, like the AR15. As a result, there can and will be subtle differences in the parts kits of various manufacturers. Some parts, like the fire control group, are shared with the AR15 platform to preserve the options for upgrading. For best results, we recommend only using PSA PA10 parts with our uppers and lower receivers. We do not recommend using other manufacturers parts in our products.

SKU: 77932896
SKU 77932896
Brand Palmetto State Armory
SKU: 77932896

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