PSA GEN3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-LOK Upper - With Nickel Boron BCG & CH
All Palmetto State Armory upper receivers3 options
- Standardfrom $499.99, in stock
- Blemout of stock
- Nickel Boron, this page
Palmetto State Armory
Overview
The PSA Gen3 PA10 is a complete upper receiver designed for the AR-10 platform, featuring an 18-inch barrel chambered in .308 Win with a twist rate of 1:10. Its mid-length gas system provides a smoother cycling operation, which is beneficial for reducing recoil and enhancing accuracy during rapid fire. This upper is commonly found in builds that prioritize the .308 caliber and utilize a mid-length gas system, making it suitable for a variety of shooting applications.
Specifications
PSA GEN3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-LOK Upper - With Nickel Boron BCG & CH
3 options
- Standardfrom $499.99, in stock
- Blemout of stock
- Nickel Boron, this page
Available Merchants(1)
Prices checked
Price Alert
October 2026 on GunPartPicker
PSA GEN3 PA10 18" Mid-Length .308 WIN 1:10 Stainless Steel 15" Lightweight M-LOK Upper - With Nickel Boron BCG & CH ranked #232 of the 844 upper receivers builders added on GunPartPicker in October 2026. Builders have been adding it to their builds on GunPartPicker since March 2026. All time, it ranks #755 of the 1,887 upper receivers builders have added. Builds with this upper receiver are nearly all chambered in .308 Win, nearly all on mid-length gas, and nearly all AR-10.
Today the one retailer we track has it in stock. Buying today, the lowest price is $529.99 at Palmetto State Armory.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
Not sure which upper receiver to pick?
We ranked every upper receiver by how often it shows up in real builds on GunPartPicker.
Read the guide: Most Popular AR-15 Upper Receivers →Check it against the live catalog:
Frequently Built With
The part most often added in each category by the builds that include this one
PSA GEN3 PA10 Complete STR 2-Stage .308 Lower With Over Molded Grip
Wilson Combat Tr-Ttu-M2 Tactical Trigger Unit
Precision Reflex Gas Buster Charging Handle W/flat Latch
Wilson Combat .308 Win Bolt Carrier Assembly, Nickel Boron - TR-BCA-NB-308
Timber Creek M-LOK Enforcer Vertical Foregrip, Black - M E VFG B
Fortis Switch, Handguard, Black, fits DPMS High Profile 308, 15.75", Matte
No reviews yet. Be the first to review this product!