FN America M16 / AR-15 Bolt Carrier Group
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FN America
Overview
The FN America M16 / AR-15 Bolt Carrier Group is designed for the 5.56 NATO caliber, featuring a phosphate finish that provides durability and corrosion resistance. Its M16 style allows for enhanced reliability and smoother cycling, which is especially beneficial in semi-automatic and fully automatic configurations. This bolt carrier group is often found in builds utilizing a carbine gas system, making it a solid choice for those looking to optimize performance in a versatile platform.
Specifications
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October 2026 on GunPartPicker
FN America M16 / AR-15 Bolt Carrier Group 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 #137 of the 549 bolt carrier groups builders have added. Builds with this bolt carrier group are nearly all chambered in 5.56 NATO, split between carbine-length (50%) and mid-length (25%) gas systems, and nearly all AR-15.
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Frequently Built With
The part most often added in each category by the builds that include this one
FN America AR-15 Complete Upper - 5.56 - 16"
Strike Industries Arch AR-15 Charging Handle Standard Latch - Black
FN America FN15 Stripped AR-15 Lower Receiver - No Logo
Franklin Armory Binary Firing System Gen 3 Trigger
Yankee Hill Machine Co. AR-15 Gas Tube Black Rifle
FN AR-15 M16 Barrel 16 Mid-Length 5.56mm
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use 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 Fn America M16 / Ar-15 Bolt Carrier Group
| Build | Parts | Total |
|---|---|---|
 | 8 | $1439.68 |
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