Sale

D&H TACTICAL AR-15 MAGAZINE - 300 BLK - 10 ROUND CAPACITY - 30 ROUND BODY - BLACK

D&H Tactical
MPN:
.300BLK-LZ-30-BT-RD-RT
UPC:
850012639060
$25.99 $21.99
(No reviews yet)
Current Stock:
Adding to cart… The item has been added

The D&H Tactical AR-15 Magazine in 300 Blackout delivers dependable, competition-grade feeding performance in a California-compliant 10-round configuration — housed inside a full-size 30-round body for the same familiar grip and handling you expect from a standard AR-15 mag.

  • California-legal 10-round capacity blocked inside a 30-round body shell
  • Engineered specifically for 300 Blackout AR-15 chamberings for flawless feeding
  • High-strength aluminum construction resists dents, cracks, and field abuse
  • Matte black anodized finish offers corrosion resistance and low-profile aesthetics
  • Anti-tilt follower promotes smooth, reliable round presentation on every cycle
  • Standard STANAG-compatible dimensions fit most mil-spec AR-15 lower receivers

Who This Is For

This magazine is purpose-built for California shooters running an AR-15 platform chambered in 300 BLK who need a compliant, reliable feeding solution without sacrificing the ergonomics of a standard-profile magazine. It's equally at home on the range, in a suppressed build, or as a dependable training companion — anywhere you demand consistent performance within state capacity requirements.

D&H Tactical AR-15 300 Blackout 10-Round Magazine in black, front view D&H Tactical AR-15 300 BLK magazine side profile showing blocked follower

Specifications

BrandD&H Tactical
Caliber300 Blackout (300 BLK)
Capacity10 Rounds (CA Compliant)
Body Size30-Round Profile
MaterialAluminum Alloy
FinishMatte Black Anodized
CompatibilityAR-15 / STANAG Mil-Spec Lowers
FollowerAnti-Tilt Polymer
Country of OriginUSA
ComplianceCalifornia 10-Round Law

Frequently Asked Questions

Will this magazine work with my 300 Blackout suppressed AR-15 build?

Yes. D&H Tactical magazines are designed to feed both supersonic and subsonic 300 BLK ammunition reliably, making them an excellent choice for suppressed builds. The anti-tilt follower helps ensure consistent round presentation regardless of bullet weight or profile, which is especially important when cycling heavier subsonic loads.

Can I use this magazine in a 5.56 or .223 AR-15 lower receiver?

No — this magazine is specifically designed and headspaced for 300 Blackout cartridges, which have a larger bullet diameter than 5.56/.223. While the magazine body fits standard AR-15 lowers, you should only use it in a firearm chambered in 300 BLK to ensure safe and reliable feeding.

Is this magazine permanently blocked to 10 rounds, and is it legal in California?

Yes. This magazine has been permanently blocked to a 10-round capacity inside a standard 30-round body, making it fully compliant with California's magazine capacity laws. The block is a fixed internal modification — this is not a removable limiter. It is legal for purchase and use in California as sold.

Caliber:
300 BLK
Capacity:
10/30 Round
Color:
Black
Follower Color:
Red
Type:
Magazine
CA Compliant:
Yes
Platform:
AR-15
Material:
Steel