PSA PA10 .308 Nitride Bolt Carrier Group - 516446490
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Palmetto State Armory
Overview
The PSA PA10 .308 Nitride Bolt Carrier Group is designed for .308 Winchester caliber builds, ensuring reliable cycling and performance. The nitride finish enhances durability and corrosion resistance, making it a solid choice for builders looking to maintain longevity in their firearm. This BCG is commonly used in builds featuring a rifle gas system, aligning well with the heavier .308 cartridge for optimal functionality.
Specifications
PSA PA10 .308 Nitride Bolt Carrier Group - 516446490
Available Merchants(1)
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Price Alert
September 2026 on GunPartPicker
PSA PA10 .308 Nitride Bolt Carrier Group - 516446490 ranked #31 of the 217 bolt carrier groups builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #49 of the 502 bolt carrier groups builders have added. Builds with this bolt carrier group are mostly chambered in .308 Win (86%), split between mid-length (50%) and rifle-length (50%) gas systems, and mostly AR-10 (89%, then AR-15 11%).
Today the one retailer we track has it in stock. Buying today, the lowest price is $129.99 at Palmetto State Armory.
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Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
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