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Q&A for JP Enterprises Complete JPBC Bolt Carrier Group (BCG) .223 Caliber — 16 Questions & 16 Answers

Name JP Enterprises Complete JPBC Bolt Carrier Group (BCG) .223 Caliber (4.8)
As Low As $356.25 Save Up to $24.25
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Q
Nick, member, from OH, United States, asked on February 24, 2020

Is this big for .223 & 5.56 ?

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on March 10, 2020

No, these carriers are all for .223 or 5.56, MPN: JPBC-1 will require a bolt.

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Q
Will, member, from NY, United States, asked on December 31, 2019

Is the jpbc 3 complete carrier group full auto rated

Expert Answer
A
Answered by Armando R., Gear Expert, from IL, United States, on February 12, 2020

Yes, J.P. Enterprises bolt carrier groups are full auto rated.

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Q
Ty, guest, from NC, United States, asked on November 23, 2022

I assume 5.56 as well? I run 62-77gr only in a DD Mk18 suppressed most of the time, a Geissele 42/H3 combo and SilencerCo gas busting charging handle

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on December 05, 2022

The JP Enterprises Complete JPBC Bolt Carrier Group .223 Caliber will work with 5.56.

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Q
Jamie, guest, from GA, United States, asked on September 05, 2022

Would this bcg pair good with a Daniel defense v7 pro

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on September 15, 2022

The JP Enterprises Complete JPBC Bolt Carrier Group .223 Caliber will work with the DDM4V7 Pro.

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Q
Jr, guest, from OH, United States, asked on May 21, 2022

What’s the difference between MPN: JPBC-1A and MPN: JPBC-2A?

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on May 31, 2022

The JP Enterprises Complete JPBC Bolt Carrier Group model JPBC-1A has a Gold Anodized finish. The JP Enterprises Complete JPBC Bolt Carrier Group model number JPBC-2A has a Black QPQ finish.

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Q
Michael Puglisi, member, from VA, United States, asked on November 27, 2021

Will this work with 556?

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on January 10, 2022

Yes, the JP Enterprises Complete JPBC Bolt Carrier Group .223 Caliber will work with 5.56.

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Q
Not a Spy, member, from TX, United States, asked on October 09, 2021

Will this work with a COLT M16A4 or are there additional parts needed?

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A
Answered by Patrick, Gear Expert, from IL, United States, on October 29, 2021

Yes, this should be compatible with not alterations.

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Q
Charles, guest, from WA, United States, asked on September 22, 2021

Is the jpbc2 the enhanced bcg?

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on January 10, 2022

Yes, the JP Enterprises Complete JPBC Bolt Carrier Group .223 Caliber are enhanced BCG's.

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Q
GatorHawk, member, from WA, United States, asked on July 03, 2021

will this work for a 6.5 grendel build?

Expert Answer
A
Answered by Patrick, Gear Expert, from IL, United States, on September 23, 2021

No, Both bolts will go into the extensions of the other. Grendel will not chamber with a 5.56 bolt, but the 5.56 will.

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Q
Billyboomb, member, from MO, United States, asked on June 09, 2021

I want to use the 3spa for 300 blackout, will this bcg work?

Expert Answer
A
Answered by Patrick, Gear Expert, from IL, United States, on September 23, 2021

Yes, they should work no problem as long as they are mil-spec, standard parts. Yes a 5.56 and . 300blk use the same BCG and charging handle

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