PROMAG AK-74 MAGAZINE - 5.45X39 - 10 ROUND CAPACITY - 40 ROUND BODY - POLYMER - BLACK

ProMag Industries
MPN:
AK-A18
UPC:
708279010781
$21.69
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The ProMag AK-74 10/40 Magazine delivers California-compliant, 10-round capacity in a full-size 40-round body — giving AK-74 owners the authentic look, feel, and reliable feeding performance they expect, built right here in the USA.

  • Blocked to 10-round capacity inside a full 40-round polymer body
  • Chambered for 5.45x39 — purpose-built for AK-74 platform rifles
  • Heat-treated chrome silicon wire spring for consistent, reliable feeding
  • Rugged polymer construction resists impact, corrosion, and daily wear
  • Easy-loading design reduces thumb fatigue during range sessions
  • Manufactured and assembled in the USA with a lifetime warranty

Who This Is For

This magazine is ideal for California residents and other restricted-state shooters who own an AK-74 chambered in 5.45x39 and want a compliant, USA-made magazine that doesn't sacrifice durability or aesthetics. It's equally well-suited for competitive shooters, range enthusiasts, and anyone who demands consistent feeding from a dependable aftermarket magazine brand.

ProMag AK-74 10-round 5.45x39 black polymer magazine front view ProMag AK-74 10-round 5.45x39 black polymer magazine side view

Specifications

BrandProMag Industries
Caliber5.45x39
Compatible PlatformAK-74
Capacity10 Rounds (blocked)
Body Size40-Round Profile
MaterialPolymer
ColorBlack
Spring MaterialHeat-Treated Chrome Silicon Wire
Country of OriginUSA
WarrantyLifetime (Manufacturer Defects)

Frequently Asked Questions

Will this magazine fit my AK-74 rifle chambered in 5.45x39?

Yes. This ProMag magazine is specifically designed for AK-74 pattern rifles chambered in 5.45x39. It uses standard AK-74 feed geometry and should be compatible with most AK-74 platform rifles. As with any aftermarket magazine, we recommend a function test before relying on it for critical use, as fit can vary slightly between different manufacturers' receivers.

Why does a 40-round body only hold 10 rounds?

This magazine is permanently blocked to a 10-round capacity to comply with California's magazine capacity restrictions and similar laws in other states. The internal follower and block limit feeding to 10 rounds while maintaining the full-size 40-round external profile. The block is a permanent, factory-installed feature — it is not a removable insert.

Is the ProMag lifetime warranty honored through Goodland Guns?

ProMag's lifetime warranty covers defects in materials and workmanship and is handled directly through ProMag Industries. If you experience a manufacturing defect, contact ProMag's customer service team with your proof of purchase. Goodland Guns is happy to assist you with the process — reach out to our store team with any questions.

Caliber:
545X39mm
Capacity:
10/40 Round
Color:
Black
Follower Color:
Black
Type:
Rifle Magazine
CA Compliant:
Yes
Platform:
AK-74
Material:
Polymer