PSA 5.56 Premium Full Auto Bolt Carrier Group with Logo - 8779
All Palmetto State Armory bolt carrier groups
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Palmetto State Armory
Overview
The PSA 5.56 Premium Full Auto Bolt Carrier Group is designed specifically for 5.56 NATO caliber builds and features a full-auto style that ensures reliable cycling in high-demand scenarios. This BCG is an essential component for builders seeking enhanced performance in their AR-15s, particularly in configurations that utilize a carbine gas system. You'll often find this BCG in builds aimed at maximizing fire rate and reliability for both tactical and recreational shooting.
Specifications
PSA 5.56 Premium Full Auto Bolt Carrier Group with Logo - 8779
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Price Alert
October 2026 on GunPartPicker
PSA 5.56 Premium Full Auto Bolt Carrier Group with Logo - 8779 ranked #98 of the 258 bolt carrier groups builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #29 of the 552 bolt carrier groups builders have added. Builds with this bolt carrier group are mostly chambered in 5.56 NATO (83%, then 300 Blackout 8%), split between mid-length (39%) and carbine-length (37%) gas systems, and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today the one retailer we track has it in stock. Prices barely moved in October 2026, holding around $119.99, with no real sale all month. Buying today, the lowest price is $119.99 at Palmetto State Armory, which matches the best price we saw in October.
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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.
Builds Featuring This Part
See all builds →Builds in the community that include the PSA 5.56 Premium Full Auto Bolt Carrier Group with Logo - 8779
| Build | Parts | Total |
|---|---|---|
 | 26 | $1898.05 |
| 20 | $981.81 |
 | 8 | $652.16 |
 | 12 | $1587.99 |
 | 20 | $1415.90 |
| 23 | $4118.30 |
 | 15 | $1529.10 |
 | 32 | $2343.56 |
 | 24 | $3844.30 |
 | 25 | $2094.74 |
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