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Questions & Answers
Why won’t this fit the sb tactical? Looks exactly the same just longer Expert Answer

Despite being similar in appearance, the SB Tactical version has slightly different dimensions that prevent them from being compatible.

by Ethan C., Gear Expert, February 3, 2021
what is the exact length top to bottom ? Expert Answer

The Maxim Defense Industries CQB Extended Cheek Weld Buttstock full extended is 10" long.

by Hunter, Gear Expert, February 28, 2022
Customer Reviews
Helpful Positive Review Maxim Defense Industries CQB Buttstock Assembly by Jim, Verified Owner, February 5, 2018
The Maxim Buttstock (see above) is a great addition. Well thought out, compact, light weight, easily extend's and collapse's. A comfortable cheek weld, efficient, feel it worth while and recommend, very well may purchase another.
1/2 found this helpful
Helpful Positive Review Compact yet functional by Gipper, June 27, 2018
I originally was going to just keep the pistol extended stock but then decided to go the SBR route. After getting my ATF stamp I ordered the rifle stock but just the slider component. It looks great fits fine and I now have a very compact 300 blk wit...
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2/2 found this helpful
Helpful Positive Review Maxim Defense by Brad, Verified Owner, November 10, 2018
Maxim Defense is my go to Pistol retractable Stock for almost all my AR 15 and AR 9 mm builds. A little more expensive than other options but well worth it. And if you decide to get a SBR stamp you can just buy the QCB buttstock without the pistol Ve...
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2/2 found this helpful
Helpful Positive Review Maxim Defense Industries CQB Extended Cheek Weld Buttstock Only by Barry, July 16, 2020
The Maxim Defense Industries CQB Extended Cheek Weld Buttstock works great, just squeeze together the two tabs on the bottom of the stock. Then slide the new one on, just make sure it's on a rifle or NFA registered SBR.
1/6 found this helpful
Helpful Positive Review Great stock by K, Verified Owner, April 4, 2021
Just SBR my pdw so I swap out the brace for a stock. They are about the same length and only different thing is the stock pad is metal. I am very happy with my purchase. MD makes amazing and solid products.
2/2 found this helpful
Helpful Positive Review Awesome stock by LoyalX, December 18, 2021
I put this on my colt H-bar it is far better than the collapsible stock that was made of polymer, this thing is solid and it so sturdy and is better than anything else that I have on other ar's , I don't like a short barrel 16" with this stock is wor...
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1/1 found this helpful
Read All 13 Reviews

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Product Info for Maxim Defense Industries CQB Extended Cheek Weld Buttstock Only

This is what you need to convert your AR-15 pistol into a SBRimage

Specifications for Maxim Defense Industries CQB Extended Cheek Weld Buttstock Only:

Manufacturer: Maxim Defense Industries
Gun Model: AR-15
Gun Type: Rifle
Weight: 6.6 oz
Additional Features: 0 Sling Points
Condition: New
Hand: Ambidextrous
Country of Origin: USA
Fabric/Material: 7075 Aluminum

Features of Maxim Defense Industries CQB Extended Cheek Weld Buttstock Only

  • Compatible with CQB Gen 6 and PDW

Package Contents:

  • Maxim Defense Industries CQB Extended Cheek Weld Buttstock Only

Maxim Defense Industries CQB Extended Cheek Weld Buttstock Only Orderable Models

List of Orderable Models

Maxim Defense Industries CQB Extended Cheek Weld Buttstock Only, FDE, MXM-47576 , MPN: MXM-47576 , UPC: 680017475765 , Code: MDI-BSC-CQBCWBO-MXM-47576
Maxim Defense Industries CQB Extended Cheek Weld Buttstock Only, Black, MXM-47575 , MPN: MXM-47575 , UPC: 680017475758 , Code: MDI-BSC-CQBCWBO-MXM-47575

Maxim Defense Industries CQB Extended Cheek Weld Buttstock Only Unavailable & Discontinued Models

List of Unorderable Models

USED Maxim Defense Industries CQB Extended Cheek Weld Buttstock Only, Black, MXM-47575, EDEMO8, Condition Fair, Used , MPN: MXM-47575-EDEMO8 , Code: MDI-BSC-CQBCWBO-MXM-47575-EDEMO-US-D
USED Maxim Defense Industries CQB Extended Cheek Weld Buttstock Only, Black, MXM-47575, EDEMO7, Condition Parts Only/Salvage, Wrong Product , MPN: MXM-47575-EDEMO7 , Code: MDI-BSC-CQBCWBO-MXM-47575-EDEMO-WP-F
USED EDEMO Maxim Defense Industries CQB Extended Cheek Weld Buttstock Only, Black, MXM-47575, EDEMO2, EDEMO1, Condition Fair, Other , MPN: MXM-47575-EDEMO2-EDEMO1 , Code: MDI-BSC-CQBCWBO-MXM-47575-EDEMO2-EDEMO-OT-D
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