PSA AR-15 Barrel 16" 5.56 NATO 1:7 Mid-Length Stainless Steel - 7782785
Palmetto State Armory
Overview
The PSA AR-15 Barrel features a 16-inch length and is chambered in 5.56 NATO, making it suitable for a wide range of shooting applications. The mid-length gas system offers improved reliability and reduced recoil, while the 1:7 twist rate provides versatility in stabilizing a variety of bullet weights. This barrel is commonly found in builds that prioritize the mid-length gas system and 5.56 NATO caliber for optimal performance.
Specifications
PSA AR-15 Barrel 16" 5.56 NATO 1:7 Mid-Length Stainless Steel - 7782785
September 2026 on GunPartPicker
PSA AR-15 Barrel 16" 5.56 NATO 1:7 Mid-Length Stainless Steel - 7782785 ranked #77 of the 250 barrels builders added on GunPartPicker in September 2026. Builders on GunPartPicker first added it to a build in July 2026.
Today the one retailer we track has it in stock. Buying today, the lowest price is $139.99 at Palmetto State Armory.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
Spike's Tactical AR-15 Lower - Forged Spartan - Stripped
Xts Stripped AR-15 Upper Receiver
PSA AR-15 Bolt Carrier Group 5.56 Full-Auto Nitride MPI - 516446953
ODIN Works Diverge Extended AR-15 Charging Handle - Black
Magpul AFG-2 Angled Fore Grip - Black
Bravo Company Manufacturing Mil-Spec Carbine Stock Hardware KIT
Builds Featuring This Part
See all 1 →Builds in the community that include the PSA AR-15 Barrel 16" 5.56 NATO 1:7 Mid-Length Stainless Steel - 7782785
| Build | Parts | Total |
|---|---|---|
 | 14 | $847.02 |
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