PSA PA10 .308 Nickel Boron Bolt Carrier Group
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Palmetto State Armory
Overview
The PSA PA10 .308 Nickel Boron Bolt Carrier Group is designed for .308 Win builds, featuring a nitride finish that enhances durability and resistance to wear. This BCG ensures smooth operation and reliable cycling, making it a crucial component for builders looking to maximize the performance of their .308 platforms. It is commonly found in mid-length gas system configurations, providing an optimal balance of reliability and recoil management.
Specifications
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Build history on GunPartPicker
Builders on GunPartPicker first added the PSA PA10 .308 Nickel Boron Bolt Carrier Group to a build in January 2026.
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Frequently Built With
The part most often added in each category by the 9 builds that include this one
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Aero Precision M5 (.308) Stripped Upper Receiver - Bordeaux Red Anodized - APAR308765C
Aero Precision M5 AR-10 BREACH Ambidextrous Charging Handle - Small Latch, Black
TriggerTech Duty Curved Trigger - AHT-TDB-33-NNC
Magpul DT-PR Carbine Stock Black - Tactical DT-PR Carbine Stock for Optimal Shooting Performance and Durability - MAG1447-Black
Fortis SHIFT Vertical Grip - M-LOK
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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