Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Government Restriction Government Restriction
Questions & Answers
can I use this with an ar-57 upper? they seem to use the same buffer length. or is it only and exclusively 9mm Expert Answer

The Maxim Defense Industries CQB Stock Gen 6 for AR-15 could be used with an AR57 upper.

by Hunter, Gear Expert, January 11, 2023
Would this stock be compatible with a Freedom Ordnance FX9? Expert Answer

The Maxim Defense Industries CQB Stock Gen 6 for AR-15 might work with an FX-9. However, due to the receiver design the Maxim Defense Industries CQB Stock Gen 6 for AR-15 arms may not fit. I recommend contacting Freedom Ordnance to confirm compatibility. Also this is considered a stock, so if you have an FX-9 Pistol ensure you follow all laws regarding stocks on AR Pistols.

by Hunter, Gear Expert, November 29, 2022
Customer Reviews
Helpful Positive Review
Next build by Stew, Verified Owner, October 9, 2024
It perfect for my next build and it exactly what I needed
1/1 found this helpful
Helpful Positive Review
I’ve used these throughout the years on everything from 9mm to 22lr in the AR platform. Unlike some other pdw stocks, you can run a normal BCG, which is great if you need a pdw stock for direct blowback 9mm, you won’t have to remove the weight in the...
Read More...
5/5 found this helpful
Helpful Positive Review
Awesome upgrade to your AR-15 by Johnny boy, February 24, 2021
Very nice piece give the weapon a very nice profile can’t be more happy with this new upgrade anyone with a AR-15 or any tips of rifle should upgrade there butt stock to a MAXIM DEFENSE you will love it
1/1 found this helpful
Helpful Positive Review
Good PDW Stock by Darth Maffett, Verified Owner, August 3, 2024
I like this stock I put it on my SBR (ATF form 1 approved) and it reduces the profile significantly. It makes it easier to get in and out of vehicles and through small spaces. It will transform your SBR to a well balanced "Truck Gun"
1/1 found this helpful
Helpful Positive Review
Solid stock by JasonIan381, Verified Owner, February 17, 2024
Stock is as described. My only tiff is when the stock is fully extended it wobbles a little. Doesn’t affect the functionality.
1/1 found this helpful
Most Recent Reviews
Great addition to my collection by Rusty Shackleford, Verified Owner, January 17, 2026
Very happy with the fit and finish, installed easily with no issues. Looks and feels great. Easy to deploy with just a pull. Collapses to a very convenient package
Read All 8 Reviews
Blazin' Deal
Free Two Day Shipping

We've got an AWESOME deal for you!

Blazin' Deal
Prices have been cut drastically on select models of this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts - sorry about that. This offer won't last long, so don't miss out!
In Stock
2 Models Available

Show with deals only:

Blazin' Deal
Free 2 Day Shipping
Color
All
Search
Click to select this item for your bundle offer!

Buy Together and Save

As low as $313.63
You Save Up to 28%
OP Bucks$7.20
Some discounts may not apply to bundled purchases

made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Maxim Defense Industries CQB Stock Gen 6 for AR-15

Finally, 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” 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

Specifications for Maxim Defense Industries CQB Stock Gen 6 for AR-15:

Manufacturer: Maxim Defense Industries
Gun Model: AR-15
Gun Type: Rifle
Number of Sling Points: 2
Weight: 18.59 oz, 3.3 oz, 18 oz
Length: 5.375 - 10 in
Additional Features: Proprietary CQB Buffer Tube, 5.375 inch closed, 6.875 inch 1st position, 8.375 inch 2nd position, 10 inch fully extended.
Condition: New
Hand: Ambidextrous
Country of Origin: USA
Fabric/Material: 7075 Aluminum

Package Contents:

  • Maxim Defense Industries CQB Stock Gen 6 for AR-15

Maxim Defense Industries CQB Stock Gen 6 for AR-15 Orderable Models

List of Orderable Models

  • Maxim Defense Industries CQB Stock Gen 6 for AR-15, Standard Buffer/Spring, 3.3 oz, Black, MXM-47502 , MPN: MXM-47502 , UPC: 680017475024 , Code: MDI-BSC-CQBSAR15-MXM-47502
  • Maxim Defense Industries CQB Stock Gen 6 for AR-15, Standard Buffer/Spring, 3.3 oz, FDE, MXM-47503 , MPN: MXM-47503 , UPC: 680017475031 , Code: MDI-BSC-CQBSAR15-MXM-47503

Maxim Defense Industries CQB Stock Gen 6 for AR-15 Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, Maxim Defense Industries CQB Stock Gen 6 for AR-15, Standard Buffer/Spring, 3.3 oz, Black, MXM-47502 , MPN: MXM-47502-DEMO , Code: MDI-BSC-CQBSAR15-MXM-47502-DEMO
  • DEMO, Maxim Defense Industries CQB Stock Gen 6 for AR-15, Standard Buffer/Spring, 3.3 oz, FDE, MXM-47503 , MPN: MXM-47503-DEMO , Code: MDI-BSC-CQBSAR15-MXM-47503-DEMO
Compare (0)