PROMAG M1 CARBINE MAGAZINE - 30 CARB - 10 ROUND CAPACITY - 30 ROUND BODY - STEEL - BLACK

ProMag Industries
MPN:
CAR-A2
UPC:
708279007330
$33.69
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The ProMag M1 Carbine Magazine delivers reliable, California-compliant feeding in a full-size 30-round body — purpose-built for shooters who demand consistent performance without compromising on quality or construction.

  • 10-round capacity in a standard 30-round body — California legal
  • Heat-treated chrome silicon wire spring for consistent feed reliability
  • Rugged steel construction with a durable matte black finish
  • Manufactured and assembled entirely in the USA
  • Backed by ProMag's lifetime guarantee against manufacturer defects
  • Easy-loading design reduces thumb fatigue during range sessions

Who This Is For

This magazine is ideal for California-based M1 Carbine owners who want a full-size profile magazine that stays compliant with state capacity laws. Whether you're a collector keeping a classic rifle in rotation, a recreational shooter hitting the range regularly, or a hunter who relies on the dependable .30 Carbine cartridge, this ProMag offers the build quality and peace of mind that comes with American manufacturing and a lifetime warranty.

ProMag M1 Carbine 10/30 Steel Magazine - Front View ProMag M1 Carbine 10/30 Steel Magazine - Alternate View

Specifications

BrandProMag Industries
Caliber.30 Carbine
Capacity10 Rounds (10/30 Blocked)
Body Size30-Round Profile
MaterialSteel
FinishMatte Black
Spring MaterialHeat-Treated Chrome Silicon Wire
Country of OriginUSA
WarrantyLifetime Manufacturer Guarantee
ComplianceCalifornia Legal (10-Round Blocked)

Frequently Asked Questions

Is this magazine permanently blocked to 10 rounds?

Yes. This ProMag M1 Carbine magazine is blocked to a maximum capacity of 10 rounds to comply with California's magazine capacity restrictions. The block is built into the magazine body — it cannot be easily removed — making it California-legal for purchase and possession in the state.

What M1 Carbine rifles is this magazine compatible with?

This magazine is designed to fit standard M1 Carbine rifles chambered in .30 Carbine, including original USGI surplus rifles and modern reproductions from manufacturers such as Auto-Ordnance, Inland, and Universal. Always verify fitment with your specific firearm before use, as older surplus guns may have slight dimensional variations.

How does the steel construction compare to polymer M1 Carbine magazines?

Steel magazines like this ProMag typically offer greater durability under heavy use and are more resistant to crushing or cracking from impact. The heat-treated chrome silicon wire spring also provides more consistent tension over time compared to some economy alternatives. For shooters looking for a long-lasting, range-ready magazine, steel construction is a solid investment.

Caliber:
30 CARB
Capacity:
10/30 Round
Color:
Black
Follower Color:
Black
Type:
Rifle Magazine
CA Compliant:
Yes
Platform:
M1 Carbine
Material:
Steel