Maxim Defense Industries MDM-516, Semi-automatic Rifle, 556 NATO/223 Remington, 16" Barrel, MLOK Handguard, Cerakote Finish, Arid (Flat Dark Earth), 1 Magazine, 30 Rounds MXM-48516

Manufacturer: Maxim Defense
SKU: 990883
Manufacturer part number: MXM-48516
UPC: 680017485160
Availability: 1 in stock
Old price: $2,695.00
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Maxim Defense Industries MDM-516 Semi‑Automatic Rifle – 5.56 NATO/223 Remington, 16" Barrel, MLOK Handguard, Cerakote Arid Finish

Maxim Defense Industries MDM-516 Semi‑Automatic Rifle

Product Overview

The Maxim Defense Industries MDM-516 is a top‑tier semi‑automatic rifle designed for tactical precision, reliability, and durability. Chambered for the versatile 5.56 NATO / .223 Remington cartridge, this rifle delivers consistent performance across a wide range of shooting scenarios—from close‑quarter engagements to medium‑range precision fire.

Engineered with a 16‑inch cold‑hammer‑forged barrel, the MDM-516 offers a perfect balance of muzzle velocity and maneuverability. The MLOK handguard provides a modular platform for accessories such as lights, lasers, grips, and foregrips, allowing you to customize the rifle to your mission needs.

Finished in Cerakote Arid (Flat Dark Earth), the rifle is protected against harsh environmental conditions, corrosion, and wear while maintaining a low‑visibility profile on the field.

Key Features & Benefits

  • Caliber: 5.56 NATO / .223 Remington – widely available, low recoil, high accuracy.
  • Barrel Length: 16 inches – optimized for a balance of velocity and handling.
  • MLOK Handguard: Lightweight, modular, and compatible with a full range of aftermarket accessories.
  • Cerakote Arid Finish: Advanced ceramic coating that resists scratches, chemicals, and extreme temperatures.
  • Flat Dark Earth (FDE) Color: Tactical camouflage suitable for desert, urban, and woodland environments.
  • Magazine Included: One MXM‑48516 30‑round magazine, engineered for smooth feeding and reliable extraction.
  • Ergonomic Controls: Ambidextrous safety selector, adjustable cheek riser, and customizable buttstock.
  • Enhanced Accuracy: Free‑floating handguard reduces barrel stress, delivering tighter groupings.
  • Durable Construction: Aircraft‑grade aluminum receiver combined with a reinforced polymer stock.

Technical Specifications

Model MDM‑516
Manufacturer Maxim Defense Industries
Caliber 5.56 NATO / .223 Remington
Barrel Length 16 inches (406 mm)
Overall Length ≈ 35 inches (889 mm) (stock collapsed)
Weight (unloaded) ≈ 7.5 lbs (3.4 kg)
Action Gas‑operated, semi‑automatic
Handguard MLOK compatible, 13‑inch free‑float
Finish Cerakote Arid (Flat Dark Earth)
Magazine Capacity 30 rounds (MXM‑48516)
UPC 680017485160

Recommended Accessories & Upgrades

To get the most out of your MDM‑516, consider pairing it with the following Maxim Defense Industries accessories:

  • MXM‑48516 Extended 30‑Round Magazine (additional capacity)
  • Laser Designator – MLOK compatible
  • Tactical Light – 1200‑lumens, MLOK mount
  • Adjustable A2 Grip – ergonomic control
  • Suppressor – optimized for 5.56 NATO
  • Backup Iron Sights – flip‑up, low‑profile design

Why Choose Maxim Defense Industries?

Maxim Defense Industries has a reputation for engineering firearms that blend cutting‑edge technology with rugged reliability. Every MDM‑516 rifle undergoes strict quality‑control testing to ensure it meets military‑grade standards while remaining accessible to civilian shooters who demand professional‑level performance.

MDM-516

680017485160

Ready to ship nationwide.

The End

Products specifications
Category Guns
Manufacturer Maxim Defense
SubCategory Rifles
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