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FAB Defense FX-UMAG30 5.56×45 30-Round Polymer Magazine

Original price was: $5.52.Current price is: $3.90.

SKU: NHZKV181043 Category:

Description

The FAB Defense FX-UMAG30 is a 30-round polymer magazine designed for AR-15/M4/M16 variants in 5.56×45 NATO (.223 Remington). It includes translucent round-count windows for rapid visual confirmation of remaining rounds. The magazine uses reinforced polymer construction and a stainless steel cataphoresis-coated spring to prioritize durability and reliable feeding. The design disassembles by hand without tools and features an extended floorplate for improved handling with gloves and gear.

Key Specifications

  • Capacity is 30 rounds.
  • Caliber is specified as 5.56×45 NATO (.223 Remington).
  • Compatible with AR-15/M16/M4 style rifles.
  • Construction uses reinforced polymer that is impact and crush resistant.
  • Translucent round-count windows on both sides indicate rounds from 10 to 30.
  • Spring is a stainless steel cataphoresis-coated design for corrosion protection.
  • Follower is a low-friction design with over-travel protection stops.
  • Unique floorplate provides extended handling for use with gloves and gear.
  • Disassembles by hand with no tools required.
  • Manufacturer-listed weight: 0.39.

With clear round-count windows, corrosion-resistant components, and a user-friendly disassembly design, the FX-UMAG30 delivers straightforward functionality for shooters who value reliable feeding and quick visual ammo checks. Its reinforced polymer body and extended floorplate make it a practical choice for routine carry and gear-integrated use.