Product Description
SAA AR-15 NITRIDE+NiB- FrankenBolt-V4 Bolt Carrier Group .223/5.56/300AAC
This SAA bolt carrier group offer smooth, reliable cycling as well as excellent quality and unsurpassed value.
These carriers are fully assembled, ready to go; drop-in, check headspace and you are ready to shoot.
- NEW FrankenBolt-V4 Carrier Group
- Caliber: .223/5.56/300AAC
- Fully Assembled NICKEL BORON Bolt Assembly (Black Oxide Extractor, Ejector)
- Bolt Material: 9310
- MPI (Magnetic Particle Inspected) Bolt
- Nitride Carrier
- Carrier Material: 8620 treated
- NICKEL BORON Gas Key
- Properly Staked Carrier Key
- Forward Assist serrations
- NICKEL BORON Cam pin
- Firing pin
- Retaining pin
- All Parts Made in the USA, here in Victor, MONTANA
*Will also work for 300 AAC/Blackout Builds!
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Product Reviews
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Frankenstein BCG for 556-223 or 300 blackout
They shipped my order the next day after it was ordered and it arrived at my house two or three days later and the boat Carrier group fit perfectly in my AR-15 and it's functioning properly. Not only was it an upgrade from the OEM BCG but it also looks badass I would give them the five star rating but I never give a five-star rating to anyone for anything four is the highest I give and these guys did me right the price was right as well I'll be doing business with them again in the near future I'm sure.
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BCG MPI -NITRIDE+NIB- FRANKENBOLT
This BCG works as well as any I have used. The carrier stays very clean. The bolt and key usually just need a wipe off with a drop of CPL on a cloth for my usual range day (100 - 150 rounds).
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