SKU CSSI|XJEXDPM556WBL Category

Mission First Tactical Extreme Duty Polymer AR-15 Rifle Magazine Black Window 5.56x45mm 30/rd

Mission First Tactical Extreme Duty Polymer AR-15 Rifle Magazine Black Window 5.56x45mm 30/rd

$14.99

2 in stock

The MFT Extreme Duty Polymer Magazine (EXDPM556) is a next-generation AR15/M4 magazine that utilizes new material technology and manufacturing processes for enhanced strength durability and reliability. It is designed to exceed demanding military performance specifications and is also compatible with a wide range of non-AR15/M4 platforms.

Features and Benefits:

  • 50% stronger and 3x more impact resistant than traditional nylons thanks to its use of next-generation long glass fiber polymer.
  • Enhanced strength and durability making it ideal for use in harsh environments and demanding situations.
  • Ribbed front and rear gripping surface for increased control and handling.
  • Long-life USGI-spec stainless steel spring for reliable feeding and performance.
  • Four-way anti-tilt self-lubricating follower for smooth and consistent operation.
  • Flared floor plate for easier loading and retrieval.
  • Oversized bolt catch for positive engagement and lockback.
  • Paint pen dot matrix for easy identification and marking.
  • Tool-less disassembly with double floor plate safety release tabs for simple and easy maintenance.

The MFT EXDPM556 is the perfect magazine for shooters who demand the best in terms of performance reliability and durability. It is ideal for use in a variety of applications including military law enforcement competition and personal defense.

Additional information

Upc

814002024694

Manufacturer

Mission First Tactical

Manufacturer part number

EXDPM556-W-BL

Capacity

30

Length

8.6000

Model

Extreme Duty

Model fit

AR-15

Product type

Magazine

Shipping weight

0.3

FAQ

BJ Firearms LLC is a federally licensed firearms business focused on providing quality firearms, accessories, and related services while promoting responsible ownership, education, and community engagement.

The company was founded to serve firearm enthusiasts with knowledgeable service, real-world experience, and a commitment to professionalism and safety.

We focus on real experience, personalized service, hands-on product knowledge, and community involvement — not just sales. Our goal is to help customers make informed decisions and feel confident with their equipment.

Yes. We operate as a federally licensed firearms dealer (FFL), following all applicable federal, state, and local regulations.

Yes. We partner with trusted suppliers to provide quality products and reliable sourcing.

Yes. We partner with content creators and industry professionals to provide real-world insights and experiences.

We work with everyone — from first-time buyers to experienced enthusiasts. Education and guidance are a big part of what we do.

We offer firearms, accessories, gear, and related equipment depending on availability and customer needs.

Yes. We help customers evaluate their needs, experience level, and intended use to find the right fit.

Yes. Depending on the request, we can help source specific products or assist with custom configurations.

Yes. We actively engage in hands-on experiences, demonstrations, and community-related firearm activities when possible.

Yes. We support content that helps people learn about equipment, safety, and responsible firearm ownership.

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Customer Reviews

“Outstanding customer service.” I had a lot of questions before buying, and they walked me through everything without pressure. Super knowledgeable and easy to work with. You can tell they actually care about their customers.
Verified Customer
“Best experience I’ve had buying gear.” Professional, responsive, and honest. They helped me choose exactly what I needed without overselling anything. I’ll definitely be coming back.
Verified Customer
“Great people, great service.” Very down-to-earth and easy to talk to. They explain things clearly and make sure you understand your options. Highly recommend, especially if you’re new.
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