HERA H3T GEN 2 AR-15 MAGAZINE - 223 REM / 5.56 NATO - 10 ROUND CAPACITY - 30 ROUND BODY - OD GREEN

Hera Arms
MPN:
13.11/OD
UPC:
797035682515
$16.69 - $16.99
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The HERA Arms H3T Gen 2 AR-15 Magazine delivers German-engineered precision in a compliant 10-round format, purpose-built for California and other restrictive-state shooters who refuse to compromise on quality or reliability.

  • Permanently blocked to 10 rounds via proprietary block and rivet for legal compliance
  • Full-size 30-round body fits and functions like a standard AR-15 magazine
  • Impact-modified polymer construction withstands drops, impacts, and field abuse
  • Transparent rear spine allows quick, at-a-glance round count visibility
  • Stabilized feeder and mechanical over-insertion stop for reliable feeding
  • Injection-molded in Lower Franconia, Germany to exacting HERA Arms standards

Who This Is For

This magazine is ideal for California-based AR-15 and M4-platform owners chambered in 5.56 NATO, .223 Remington, or .300 Blackout who need a permanently blocked, state-compliant magazine without sacrificing the ergonomics and grip of a standard-capacity body. It's equally suited to competitive shooters, range enthusiasts, and home defenders in any state with a 10-round magazine limit who want a premium European-made option in a tactical OD Green finish.

HERA H3T Gen 2 AR-15 10-round OD Green magazine front view HERA H3T Gen 2 AR-15 10-round OD Green magazine showing transparent spine

Specifications

BrandHera Arms (HERA USA)
ModelH3T Gen 2
Caliber5.56 NATO / .223 Rem / .300 BLK
Capacity10 Rounds (permanently blocked)
Body Size30-Round Profile
MaterialImpact-Modified Polymer
ColorOD Green
CompatibilityAR-15 / M4 Platform
Block MethodProprietary Block & Rivet (Permanent)
Country of ManufactureGermany

Frequently Asked Questions

Is the 10-round block on this magazine truly permanent?

Yes. HERA Arms uses a proprietary internal block secured with a rivet to permanently limit this magazine to 10 rounds. This method is designed to meet the permanent alteration requirements of California and other restrictive states, and it cannot be easily reversed without destroying the magazine body.

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

Yes. The H3T Gen 2 is compatible with AR-15 and M4-pattern rifles chambered in 5.56 NATO, .223 Remington, and .300 Blackout. All three calibers share the same magazine well dimensions on a standard AR-15 lower receiver, so the H3T will feed and seat reliably across all three chamberings.

Can I use this magazine in states other than California?

Absolutely. While this magazine was specifically designed to comply with California's 10-round limit, it is legal for use in any U.S. state. Shooters in states with 10-round magazine capacity laws — such as Colorado, Maryland, Massachusetts, and New York — will find this a fully compliant option, and those in unrestricted states who simply prefer a 10-round magazine for bench shooting or training are equally well served.

Capacity:
10/30 Round
Caliber:
556 NATO
Color:
OD Green
Follower Color:
OD Green
Type:
Magazine
CA Compliant:
Yes
Platform:
AR-15
Material:
Polymer