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Questions & Answers
What’s the difference between this product and this one: https://www.opticsplanet.com/maxim-defense-industries-cqb-gen-7-stock-for-ar-15.html Expert Answer

The Maxim Defense Industries CQB Stock models on this page include the standard 3.3 oz buffer and spring. The models shown from the link you provided include Pistol caliber buffer and spring.

by Ethan, Gear Expert, June 8, 2023
Can these Maxim CQB stocks be used on 9mm PCC sbr carbines? If so which model? Expert Answer

The Maxim Defense Industries CQB Stock Gen 7 for AR-15 is compatible with AR9 platform rifles and PCC's. However, to ensure optimal functionality, you would need to purchase the 7.6oz pistol buffer and spring, which can be found linked below:
https://www.opticsplanet.com/maxim-defense-industries-cqb-buffer-spring-set.html?_iv_code=MDI-RBF-CQBBS-MXM-47569&_iv_weight=7-dot-6-oz

by Ethan, Gear Expert, May 2, 2023
Customer Reviews
Helpful Positive Review VERY NICE, BUT TOO EXPENSIVE FOR MY BUILD by Paul, Verified Owner, August 20, 2024
I BOUGHT THIS STOCK THINKING IT WAS GOING TO BE WORTH IT, BUT I ENDED UP RETURNING IT. THE STOCK SHORTENED MY RIFLE BY 2 IN WHEN ITS COLLAPSED, AND LOOKS GREAT! BUT WHEN I INSTALLED IT I STILL FELT THE CHEAPISH WIGGLE OF A REGULAR STOCK, AND MAYBE I ...
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1/1 found this helpful
Helpful Positive Review Awesome stock by Tyler O, Verified Owner, September 7, 2022
I bought this stock for an AR I was building. I loved it and it was great feeling and looking. I ended up having to return it because the SilencerCo lower I bought for my AR has QD mounts near the buffer tube threads and the posts for the stock hit t...
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1/1 found this helpful
Helpful Positive Review Radian A-DAC 15 Compatibility by Jeffery Barber, Verified Owner, April 28, 2023
This fits a Radian lower flawlessly. It feels as rigid as the lower itself, and as if it were something that Radian would design themselves. Would recommend getting the JP self-capture spring available for this model; it is pricey and adds to the cos...
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1/1 found this helpful
Helpful Negative Review Looks cool, not comfortable by Smitty, April 2, 2024
Looks cool but is not worth the price. I love how compact it is, but is not very comfortable to shoot. When you rest your cheek on it while shooting, it rattles your teeth and jaw. I will probably end up taking this off my SBR.
3/3 found this helpful
Most Recent Reviews Looks Great, Not for Distance Shooting by BattleBorn, Verified Owner, July 23, 2025
Obviously it's call close quarter for a reason. Looks great with a 7" barrel and handguard with suppressor. But if you're looking for comfort for distance shooting, not the stock for you.
Most Recent Reviews Maxim Defense CQB stock Gen 7 by Felisa, Verified Owner, September 6, 2023
I brought this stock to replace the Maxim brace I have on my dd m4 pwd, for the price I was very disappointed. It was not really much different than the brace already on it. No better cheek rest, no padding on the butt. Needless to say I sent it back...
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1/6 found this helpful
Read All 9 Reviews

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Product Info for Maxim Defense Industries CQB Stock Gen 7 for AR-15

Like the Gen 6, the Gen 7 is a CQB stock built for comfort and durability for real-world use. No buttons to push, just pull the stock to deploy. At its most collapsed position, this CQB stock only adds 5.35 in to your AR15. At full extension, the Maxim CQB stock is the length of an extended carbine stock. And with 4 total positions you can adjust for maximum comfort and multiple scenarios. Rapid deployment, purpose driven materials, and the functionality you need, the Maxim Defense CQB Stock is simply the most thought out, versatile, and durable CQB stock on the market.image

The Gen 7 is for those who want a sleeker profile, eliminating the side sling swivel attachment points from the housing. Instead, the Gen 7 comes with our ambidextrous sling mount already installed.

Specifications for Maxim Defense Industries CQB Stock Gen 7 for AR-15:

Manufacturer: Maxim Defense Industries
Gun Model: AR-15
Gun Type: Rifle
Number of Sling Points: 1
Weight: 3.3 oz, 18 oz
Length: 5.375 - 10 in
Additional Features: Proprietary CQB Buffer Tube, 1 Sling Point, 10 inch fully extended, 8.375 inch 2nd position, 6.875 inch 1st position, 5.375 inch closed
Condition: New
Hand: Ambidextrous
Country of Origin: USA
Fabric/Material: 7075 Aluminum

Features of Maxim Defense Industries CQB Stock Gen 7 for AR-15

  • Rapid deployment
  • Decreases overall length of PDW’s
  • Compatible with standard MILSPEC BCG
  • Extended cheek weld
  • Easily installs on MILSPEC AR15 lowers
  • Interchangeable buttstock assemblies
  • Military grade materials
  • Works on all AR15 platforms

Package Contents:

  • Maxim Defense Industries CQB Gen 7 Stock for AR-15
  • 3.3oz Pistol Weight Buffer

Maxim Defense Industries CQB Stock Gen 7 for AR-15 Orderable Models

List of Orderable Models

Maxim Defense Industries CQB Stock Gen 7 for AR-15, Standard Buffer/Spring, 3.3 oz, Black, MXM-47617 , MPN: MXM-47617 , UPC: 680017476175 , Code: MDI-BSC-CQBSG715-MXM-47617
Maxim Defense Industries CQB Stock Gen 7 for AR-15, Standard Buffer/Spring, 3.3 oz, FDE, MXM-47618 , MPN: MXM-47618 , UPC: 680017476182 , Code: MDI-BSC-CQBSG715-MXM-47618

Maxim Defense Industries CQB Stock Gen 7 for AR-15 Unavailable & Discontinued Models

List of Unorderable Models

USED EDEMO DEMO, Maxim Defense Industries CQB Stock Gen 7 for AR-15, Standard Buffer/Spring, 3.3 oz, Black, MXM-47617, EDEMO1, EDEMO1, Condition Fair, Other , MPN: MXM-47617-DEMO-EDEMO1-EDEMO1 , Code: MDI-BSC-CQBSG715-MXM-47617-DEMO-EDEMO1-EDEMO-OT-D
DEMO, Maxim Defense Industries CQB Stock Gen 7 for AR-15, Standard Buffer/Spring, 3.3 oz, Black, MXM-47617 , MPN: MXM-47617-DEMO , Code: MDI-BSC-CQBSG715-MXM-47617-DEMO
DEMO, Maxim Defense Industries CQB Stock Gen 7 for AR-15, Standard Buffer/Spring, 3.3 oz, FDE, MXM-47618 , MPN: MXM-47618-DEMO , Code: MDI-BSC-CQBSG715-MXM-47618-DEMO
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