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Questions & Answers
Is this the gen 2 ? Expert Answer

This is the newest generation CompMag AR-15 5.56x45 10-Round Compliant Locked Magazine.

by Hunter, Gear Expert, February 28, 2022
Would this mag work for 6.5 grendel? Manufacturer Answer

No, It is not Compatible with 6.5 Grendel ammo.

by CompMag, Manufacturer, June 13, 2022
Customer Reviews
Helpful Positive Review Great Product and Customer Service by Eric, Verified Owner, February 11, 2020
The first magazine I received didn't fit correctly and would cause a jam. I sent Compmag an email explaining the issues and within a few days (I think they were at ShotShow2020 or would have responded sooner) the president of the company responded t...
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4/4 found this helpful
Helpful Positive Review Good product but it has room to improve by Jay, March 6, 2021
I bought one from opticsplanet, fast shipping, reliable stock and there is no fake product from here. As for the mag, I have their Gen 1 and this is the Gen 2, I like the Gen 1 better, Gen 2 is easier to set up you just need to insert the mag and ti...
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2/2 found this helpful
Helpful Positive Review one of the best option for restricted states by OCT, Verified Owner, August 5, 2020
Easy installation, easy loading, good looking (better than 10 rounds mag IMO), easy to clear double feed. Especially if your state only allow you to have a fixed mag or featureless ar15 Compmag also works with my cross armory mag lock system which ...
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2/2 found this helpful
Helpful Negative Review It comes out by Omar Ponce, Verified Owner, October 7, 2020
Hi, as most of you know here in California we need to ether have a featureless ar-15 or a locked mag Ar-15. I bought the compMag because I wanted to keep all of my legal features on my AR-15. I followed the instructions, they ask that we do not do mo...
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5/13 found this helpful
Most Recent Reviews Too much hassle, too expensive by Preston Marrott, Verified Owner, March 7, 2023
The concept is cool. A magazine that doesnt need to be removed. It fed fine for me and I never had any issues with it working. With that said, it was very annoying to use. Trying to load it from the side window was such a hassle. The bullets would s...
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1/2 found this helpful
Most Recent Reviews false advertising by Ethan Koch, Verified Owner, November 20, 2022
So a little over a week ago i decided to order this item and just the other day I went to use it and my bullets were get jammed and it was not feeding anything so I decided to take a look and the whole top half of the magazine was cracked and scratch...
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0/1 found this helpful
Read All 8 Reviews
Color: Black Finish: Black Oxide Fabric/Material: 17-7 Stainless Steel Magazine Capacity: 10 RoundCaliber: 5.56x45mm NATO Gun Model: AR-15 Additional Features: Easier to load than standards magazine, follower can be retracted to load Condition: Factory DEMO Condition Quality: Parts Only/Salvage Condition Details: Wrong Product

Code: CPM-RM-COMPAR15-860000321204-10RD-EDEMO-WP-F

MPN: 860000321204-10RD-EDEMO7

Product No Longer Available

Product Info for CompMag AR-15 5.56x45 10-Round Compliant Locked Magazine

The AR-15 CompMag.image

CA. Compliant Version.

Lifetime Warranty.

10 Round capacity.

Now locks into your magazine well with a new expandable insert built right into the side of the CompMag.

Now works with .223, 5.56, .300ACC Blackout, and .277 Wolverine Ammunition.

Now Compatible with other firearms that accept a STANAG (AR-15) magazine and have a removable upper receiver; such as the SCAR16, Bushmaster ACR, SIG MCX, CZ Bren, SIG 556, and Daewoo DR200.

Compatible with standard AR-15 type lowers. (M4, M16, AR15).

NOT compatible with lowers that have a custom or extended magazine well (such as Seekins SP225, Sharps Bros, HKMR, and Spike's Jack), or with BullPup firearms such as the Tavor.

Our unique fixed magazine design creates an ammunition feeding device designed to be contained in or permanently attached to a firearm in such a manner that it cannot be removed without disassembly of the firearm action.

Fixed installation methods are provided to let the end user determine how they wish to modify their magazine.

Allows you to keep the AR-15 features you love on your rifle. (pistol grip, forward grip, retractable stock, and flash hider).

No need to "break your action" or deviate from the normal operation of your firearm to reload.

No pins to pull out to reload. No fumbling with extra parts or loaders.

Loads easier than a standard magazine. No heavy spring to push each round against.

Will fully load on a closed or open bolt.

One screw installation. No holes to drill. No need to modify your firearm.

Constructed of impact and crush resistant, G.F. Nylon 6, fiberglass reinforced polymer composite.

Ultra durable and heavy duty, built to last. 150% to 300% thicker side walls than most polymer magazines.

17-7 Stainless steel magazine spring.

CNC turned steel charging handle with glossy black oxide finish.

Round counter indicates exactly how many rounds are left in your firearm, including what's in your chamber.

INCLUDES EVERYTHING YOU NEED FOR INSTALLATION.

Designed and made in specialized factories Right here in California.

READ ALL INSTRUCTIONS:

When tightening your AR-15 CompMag into the magazine well, be careful not to over tighten it. If it is tightened too much this will cause the rounds to rub inside the magazine and can cause misfeeds. If this happens, simply loosen the screw a bit, relieving the pressure.

Before using, please read the instructions

Features of CompMag AR-15 5.56x45 10-Round Compliant Locked Magazine

  • 10 Round, Fixed Magazine, CA. Compliant

Package Contents:

  • CompMag AR-15 5.56x45 10-Round Compliant Locked Magazine

Magazine and Accessories

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Gun Barrels

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Related Products to CompMag AR-15 5.56x45 10-Round Compliant Locked Magazine

CompMag AR-15 5.56x45 10-Round Compliant Locked Magazine Unavailable & Discontinued Models

List of Unorderable Models

USED CompMag AR-15 Compliant Locked Magazine, 5.56x45, 10-Round, Black, 860000321204-10RD, EDEMO7, Condition Parts Only/Salvage, Wrong Product , MPN: 860000321204-10RD-EDEMO7 , Code: CPM-RM-COMPAR15-860000321204-10RD-EDEMO-WP-F
CompMag AR-15 Compliant Locked Magazine, 5.56x45, 10-Round, Black, 860000321204-10RD , MPN: 860000321204-10RD , UPC: 860000321204 , Code: CPM-RM-COMPAR15-860000321204-10RD
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