Stag Arms Bolt Carrier Group - 5.56/.223/300 BLK - Nitride - Left Handed

Manufactured by Stag Arms
SKU: STAG310858
MPN: STAG310858
Manufactured by Stag Arms
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Add to cart for sale price $129.99 $159.99

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Standard orders will ship out in 1 business day (M-F) if ordered by 3:30 pm CST. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination. NFA items will take longer to ship and are dependent upon ATF processing times.

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The Stag Arms M16 bolt carrier group is a drop-in upgrade for your favorite MIL-SPEC AR-15 upper. A full-auto/M16 style full mass bolt carrier has been matched to a .223/5.56 bolt assembly that can also be be used with the popular 300 BLK cartridge. A low-friction salt bath nitride finish reduces wear and makes cleaning super easy. This model is for left-hand ejecting rifles.

  • Low-friction Salt Bath Nitride finish
  • .223/5.56/300 BLK NATO bolt head
  • M16 / Full Auto carrier
  • Properly staked gas key
  • Left hand ejection

Stag Arms has manufactured high quality, competitively priced modern sporting rifles since 2003. With quality you can trust, this innovative company, known for pushing boundaries has developed shooting solutions for left and right-handed shooters. Stag Arms is so confident in their products that they offer a transferable lifetime warranty and an infinite shot barrel guarantee. All Stag Arms rifles are made in the U.S.A.
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Bolt FinishSalt Bath Nitride
BrandStag Arms
Caliber Gauge5.56 NATO
Carrier FinishSalt Bath Nitride
Carrier StyleM16 Bolt Carrier
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

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