FAXON SUPERFINISHED 9MM PCC BLOWBACK FULL-MASS BCG GLOCK®/COLT® GEN 2 - NITRIDE

FAXON SUPERFINISHED 9MM PCC BLOWBACK FULL-MASS BCG GLOCK®/COLT® GEN 2 - NITRIDE

FAXON
SKU:
FF9MMBCGCNITRIDE
$164.99
(1 review)
Weight:
1.00 LBS
Current Stock:
8
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Description

Key Features

Gen 2 Full-Mass PCC BCG

Purpose-built for 9mm AR-15 pistol caliber carbines with full-mass blowback construction.
GLOCK® & COLT® Compatible

Dual GLOCK®/COLT® compatible geometry supports use with Glock-pattern and Colt-pattern 9mm lowers.
Ramped Bottom

Designed to work with many common trigger configurations for versatile PCC compatibility.
Removable Carrier Weight

User-removable weight supports compatibility with JP Enterprises and similar buffer systems.
Durable Nitride Finish

Salt bath nitride finish, fully heat-treated construction, and a stronger firing pin improve durability and serviceability.

Product Information

Product Faxon Superfinished 9mm PCC Blowback Full-Mass Bolt Carrier Group – Glock®/Colt® Gen 2 – Nitride
Category Rifle Parts
Platform AR15 (9mm PCC)
Series Bolt Carrier Groups
Caliber / Cartridge 9mm
SKU FF9MMBCGCNITRIDE
UPC 816341022805
MSRP $165.00

Product Description

Purpose-built for 9mm AR-15 pistol caliber carbines, the Faxon Superfinished 9mm PCC Blowback Full-Mass BCG – Gen 2 keeps the best features of our first PCC carrier while adding modern improvements for durability, serviceability, and broad compatibility.
It maintains dual COLT®/GLOCK® compatible geometry, a user-removable weight, and full-auto compatibility.
Competitive shooters and plinkers alike will appreciate the ramped bottom, designed so many common triggers can be used.
Generation 2 also upgrades the extractor to an AR-15 pivoted and sprung option. For easier disassembly, the BCG uses a standard firing pin cotter pin.
For long-term durability, the carrier key is separate from the charging surface, helping prevent damage from aggressive manipulation. A stronger firing pin rounds out the improvements.
Finished in salt bath nitride, this full-mass blowback BCG is built to handle hard use while remaining easy to clean and maintain.

Carrier & Integrated Key

Compatibility GLOCK® & COLT® style lower receivers
Carrier Material MIL-SPEC 8620 Steel
Heat Treatment Fully Heat Treated
Extractor External M-16 Style Extractor
Full-Auto Compatibility M16 (Full-Auto) Compatible
Finish Salt Bath Nitrided
Dust Cover Compatibility Dust Cover Compatible
Weight 14.9 oz
Removable Carrier Weight Yes
Buffer System Compatibility JP Enterprises and similar buffer systems
MP5 Magazine Lower Compatibility Compatible

Design Features

Operating System 9mm Blowback
Carrier Type Full-Mass PCC Bolt Carrier Group
Carrier Geometry Dual GLOCK® / COLT® compatible geometry
Bottom Profile Ramped Bottom
Firing Pin Cotter Pin Standard firing pin cotter pin
Firing Pin Stronger Gen 2 firing pin
Carrier Key Separate from charging surface

Frequently Asked Questions

Is this BCG compatible with Glock® and Colt® style lowers?

Yes. This Gen 2 PCC carrier maintains dual GLOCK®/COLT® compatible geometry for use with Glock-pattern and Colt-pattern 9mm lowers.

What does “full-mass” mean and why choose it?

Full-mass blowback carriers add reciprocating weight that can help support reliable cycling in many 9mm PCC builds. Proper buffer/spring selection is still important for best performance.

Is it compatible with common triggers?

The carrier has a ramped bottom designed to work with many common trigger designs, making it a strong choice for competition and range use.

Can I tune weight for different buffer systems?

Yes. This BCG includes a user-removable carrier weight and is compatible with JP Enterprises and similar buffer systems.

Will it work with MP5 magazine lowers?

Yes. This carrier is listed as compatible with MP5 magazine lower receivers.
Trademark Notice: GLOCK® is a registered trademark of GLOCK, Inc. COLT® is a registered trademark of Colt’s Manufacturing Company LLC. Faxon Firearms is not affiliated with, endorsed by, or sponsored by these trademark owners.

Warranty

Faxon Lifetime Guarantee. Covers manufacturing and material defects to the original purchaser. Excludes damage from misuse, neglect, non-standard ammunition, or modifications.
Register your product at faxonfirearms.com/product-registration to expedite service.
For purchases through dealers or distributors, warranty repairs are handled directly by Faxon Firearms; refunds must be processed through the selling entity.
Full policy: faxonfirearms.com/warranty-privacy-terms/

Reviews

  • 5
    Well built bolt carrier for the 9

    Posted by Cory on Jun 17th 2026

    I've put together a few 9mm ARs using Shootersgate components and I gave this BCG a try. It comes with the weight in the tail so it's ready to run fo rmost set ups right out of the box. IF you decide to use a super safety or such you will need to trim the weight inside the bolt, which isn't hard. I'll be using this one again.