Magpul PMAG 30 Gen M3 5.56x45mm 30-Round Black

Magpul PMAG 30 Gen M3 — Detachable Rifle Magazine. This is a 30-round detachable magazine designed to feed .223 Remington / 5.56x45mm NATO cartridges for AR-15 and M4 style rifles.

The PMAG 30 Gen M3 provides reliable cartridge feeding and storage for AR-15/M4 compatible platforms. It uses a constant-curve internal geometry and a four-way anti-tilt, self-lubricating follower to help maintain consistent feeding. The magazine also includes design features intended to protect feed lips and cartridges during storage and handling.

• Capacity: 30 rounds (stated capacity)
• Caliber: .223 Rem / 5.56x45mm NATO
• Material: Impact- and crush-resistant polymer body
• Spring: Long-life USGI-spec stainless steel spring
• Follower: Four-way anti-tilt, self-lubricating follower for consistent feeding
• Dust cover: Pop-off impact/dust cover to protect feed lips and cartridges during storage
• Geometry: Constant-curve internal geometry with over-travel insertion stop on the spine
• Handling: Low-profile ribs and aggressive front/rear texture for positive control; flared floorplate for easier extraction

Specifications & Construction
Construction is primarily polymer for the magazine body with a stainless steel spring. Finish is black. Listed exterior dimensions: 1.00 x 7.45 x 12.25 (units as provided). Series: GEN M3. Quantity: 1.

Compatibility & Intended Use
Intended to fit AR-15 and M4 style rifles and other compatible weapons noted for use with Colt-spec AR-15/M4 platforms. Manufacturer text also notes compatibility with a range of weapons with modified geometry (examples provided by manufacturer include HK 416/MR556A1/M27 IAR, British SA-80, FN SCAR Mk 16/16S). Typical setups include AR-15/M4 platforms used for range use, training, or duty applications where a detachable 30-round magazine is required.

This description is based on provided product data and focuses on factual specifications and features for purchasing and equipment matching.