Maxim Defense Industries Universal 9mm Bolt Carrier Group w/Weight Plug, Black, Silver

Maxim Defense Industries Universal Bolt Carrier Group w/Weight Plug, 9mm, Nickel Boron, Silver 747506

Maxim Defense Industries Universal Bolt Carrier Group BCG w/Weight Plug, 9mm, Manganese Phosphate, Black 747502

Maxim Defense Industries Universal Bolt Carrier Group BCG w/Weight Plug, 9mm, Nickel Boron, Silver 747506

Maxim Defense Industries Universal Bolt Carrier Group w/Weight Plug, 9mm, Nickel Boron, Silver 747506

Maxim Defense Industries Universal Bolt Carrier Group w/Weight Plug, 9mm, Manganese Phosphate, Black 747502

Questions & Answers

Will this bcg work with an Armaspec SRS 9mm?

No, this does not work with the SRS. Maybe the 'new' BCG is different from the 'demo' BCG, but on my demo, the inner diameter of the main part of the carrier is too small for the head screw on the SRS. But you can't grind down the head screw to fit (as Armaspec told me I could do), because it grabs an edge less than 1mm wide in the buffer weight.

by ars3nic, Verified Owner, June 28, 2019

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is this glock compatible? Featured Answer

The Maxim Defense Universal 9mm Bolt Carrier works with any 9mm mag system: Glock, Colt, Beretta, S&W, Walther, and the HK MP5.

by B3TT1SX, Verified Owner, May 5, 2019

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Customer Reviews

Helpful Positive Review

great bcg for PCC by bisrael, Verified Owner, May 23, 2019

this is a beautiful bcg and at the price listed on optics planet it's an even better deal. I've purchased three of these so far and I have used them on PDW and PCC builds...flawless in both. get one of these before the price goes up.

4/4 found this helpful

Helpful Positive Review

Maxim-um Quality by Rainman, July 14, 2019

I've had so so luck with other 9mm BCG's so was leery with this purchase, especially since it said it was a factory "demo". Well, I couldn't find any tool marks or usage/handling marks of any kind. Installed in my upper with a Wyndom Weaponry multi c...
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7/7 found this helpful

Helpful Positive Review

Maxim ar9 NiB BCG looks great by Ev, November 9, 2019

Solid, hefty BCG from MD. The NiB coating appears to cover evenly, feels smooth to the touch, with no obvious course/pitting spots. The weight in the rear I understand to be removable for using a heavy buffer like H9 or H3, but it rattles slightly. U...
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2/2 found this helpful

Helpful Positive Review

Great price but cut wrong for dust cover. by dagother, July 21, 2019

Demo model is a great price and has a good nib finish, the one I received looked brand new. Just be aware that your dust cover won't work as the relief cut is to shallow for it to close. If you are looking for a good deal this is it.

4/4 found this helpful

Helpful Positive Review

Great looking bcg by Bill, Verified Owner, April 12, 2019

For the price you can't beet nib coating for a 9mm bcg. Some minor tooling marks but nothing that messes with functionality. Some minor wear just from it being a demo bcg. But Over all looks great....

2/2 found this helpful

Helpful Positive Review

Great priduct by Dan, March 1, 2020

great price and great quality. Fast shipping.. shipped out next day and received in 2 days. Highly recommend this BCG. Fit into upper receiver perfectly. Head speced perfect to my stainless steal barrel.

1/1 found this helpful

Read All 15 Reviews

Product Discontinued by Manufacturer

Maxim Defense Industries Universal 9mm Bolt Carrier Group (BCG) w/Weight Plug has been discontinued by Maxim Defense Industries and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, AR 15 Parts, Rifle Parts, AR15 Upper Parts, Bolt Carrier Groups yourself to try and find the perfect replacement for you!

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Product Info for Maxim Defense Industries Universal 9mm Bolt Carrier Group (BCG) w/Weight Plug

The Maxim Defense Industries Universal 9mm Bolt Carrier Group BCG w/Weight Plug is a high quality part that works with any 9mm mag in the AR platform. These Bolt Carrier Groups developed by Maxim Defense Industries completely eliminates carrier tilt for improved shot performance. This Maxim Defense Industries Universal 9mm BCG is compatible with the LAW Tactical Folding Stock Adapter and also pairs well with the JP Silent Captured Spring System. Whether you choose the nickel boron or black manganese phosphate finish, your BCG will be protected from the elements and abrasion to deliver several years of use. Get your Maxim Defense Industries Universal 9mm 8in Bolt Carrier Group BCG today to improve the function of your firearm.

Features of Maxim Defense Industries Universal 9mm Bolt Carrier Group BCG w/Weight Plug:

Compatible with all 9mm AR15 MilSpec style Rifles and Pistols
Compatible wit the JP Silent Captured Spring System, and the JP Side Charging Upper
Universal weight plug comes with the 9mm BCG

Package Contents:

Maxim Defense Industries Universal 9mm Bolt Carrier Group w/Weight Plug

Ammunition

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