Magpul PMAG Gen M3.223 Rem (5.56x45) 40-Round Magazine

Magpul PMAG Gen M3 is a lightweight and reliable plastic detachable box magazine for.223 Rem (5.56x45 NATO) cartridges, created by Magpul (manufacturer: USA). This magazine is compatible with AR-15/M16/M4 carbines and other weapon models, including SA-80, HK416, MR556A1, M27IAR, and FN SCAR MK16/16S, making it a versatile solution for training, tactical application, and civilian use.

The magazine's construction is made of high-quality polymer, with a stainless steel spring installed inside for stable ammunition feeding and long-term operation. The magazine is equipped with a removable top dust cover, which enhances protection against dust and sand and reduces the risk of mechanism contamination. The new Gen M3 profile has a narrower width compared to its Gen M2 predecessor, which facilitates quick magazine extraction from pouches and improves compatibility with double and triple magazine pouch compartments.

Category and Purpose

Product category: Training and Simulation Weapons > Weapon Tuning > Ammunition Magazines. The Magpul PMAG Gen M3 is suitable for users seeking a combination of high capacity (40 rounds) and reliability in field conditions, training, or competitions.

Specifications

• Brand: Magpul
• Model: PMAG Gen M3
• SKU: MAG233-BLK
• Magazine design: Detachable box
• Material: Polymer
• Spring: Stainless steel
• Weight: 187 g
• Overall length: 246 mm
• Weapon model: AR-15/M4/M16 (also compatible with SA-80, HK416, MR556A1, M27IAR, FN SCAR MK16/16S)
• Caliber:.223 Rem (5.56x45)
• Type: Magazine
• Capacity: 40 rounds
• Color: Black
• Country of manufacture: USA

The Magpul PMAG Gen M3 combines practicality and durability: the lightweight polymer body maintains strength with improved ergonomics, while the removable top dust cover and stainless steel spring ensure protection and reliable functioning in harsh operating conditions. The magazine's low profile allows for convenient placement in various types of pouches, and its reduced width compared to the Gen M2 speeds up magazine manipulations during reloads.

This magazine is suitable for both professionals and enthusiasts: it performs excellently during intense training, long-term range sessions, and at the shooting range. If you need a compatible, lightweight, durable, and reliable 40-round capacity — the PMAG Gen M3 is an excellent choice.

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