• Skip to main content
  • Skip to primary sidebar
The Loadout Room

The Loadout Room

Professional Gear Reviews

Hardcore Gear and Adventure

Menu
  • Shooting
        • Pistol
        • Pistol Accessories
        • Rifle
        • Rifle Accessories
        • Shotgun
        • Machine Guns
        • Air Guns
        • Ammunition
        • Optics and Sights
        • Weapon Lights
        • Tips & How-To
        • Concealed Carry
        • Holsters
        • Suppressors
        • Precision Rifle Shooting
        • Firearms Training
        • m142Too Tough to Die: The M14
        • craft holstersCraft Holsters Makarov Tuckable IWB Holster Report
        • t5Tommy Gun Madness: The Thompson Submachine Gun
        • augFiring the Full-Auto Steyr AUG
    • Close
  • Gear Reviews
      • Mission Gear
      • Camping Gear
      • Survival Gear
      • Medical Gear
      • Adventure & Travel
      • Knives & Tools
      • Overland
      • Disaster Preparedness
      • Footwear
      • Womens Gear & Clothing
        • ac65a540-2ef3-4598-8d11-afdf53f46e94.__CR0,0,970,600_PT0_SX970_V1___Streamlight ProTac Rail Mount HL-X: A Thoroughly Bright Review
        • Bluetti 2 handsfree power backpackBluetti Handsfree 2 Review: The Ultimate Power Backpack for Off-Grid Adventurers
        • The Gallagator 10 day pack on the shoreline next to a hiking trail.Day Pack – Mystery Ranch Gallagator 10 – The Best Yet?
        • PXL_20240209_171721326Pic of the Day, It’s Graduation Time
    • Close
  • Men’s Lifestyle
      • Fitness
      • EDC
      • Eyewear
      • Watches
      • Electronics & Technology
      • Downtime
      • Mens Clothing & Accessories
      • Manly Skills
      • Style & Grooming
      • Gentleman Drinks
      • Crate Club
        • craft holstersCraft Holsters Makarov Tuckable IWB Holster Report
        • rs3CIVIVI RS71 Review : Big Blade Energy
        • civivi2Civivi Brazen Review: The Best Budget EDC Knife under $75?
        • G43_Gen3-107G43 Review: The Compact Powerhouse for EDC
    • Close
  • News
  • Video Demo
  • Buying Guides
  • Shop
  • Advertise
Firearms Accessories

MP-5 Mags from KCI USA: 21st Century Tech at 20th Century Prices

August 2, 2018 by Mark Miller Leave a Comment

MP-5 Mags from KCI USA: 21st Century Tech at 20th Century Prices

There has been a resurgence of the MP-5. Importers and American companies are supplying clones and new AR pistol caliber carbines now run MP-5 magazines. HK Factory OEM magazines have always been expensive, hard to find and prone to corrosion. Many of these new manufacturers are providing KCI USA products as their OEM magazines.  Here’s why you need them for your gun.

KCI USA invests in high tech quality control. Their  all-steel construction and a curved mag body provides reliable feeding of all 30 rounds. The KCI 30-round H&K magazine works with H&K MP5 Gen 2-pattern firearms including: the MP5k, SP89, SP5K Zenith, MKE, Omega, POF, HK Contract MP5 variants, SW5, BW5, CA94, D54, V94, clones, and AR builds.

MP-5 Mags from KCI USA: 21st Century Tech at 20th Century Prices

One of the smartest things KCI USA has done is shoot their magazines, a lot. They are located in Las Vegas, home of the biggest machinegun rental ranges in the world. These guys shoot millions of rounds a month. KCI USA provides many of the magazines for these ranges and takes endurance testing to new levels.

The biggest single advantage the new magazines have is a 21st century electro-plating process which is slick for fast loading and highly resistant to corrosion. Any steel magazines are subject to rust. KCI USA has done extensive testing on their own products and their competitors. Their magazines are better by design.

MP-5 Mags from KCI USA: 21st Century Tech at 20th Century Prices
HK magazine on left, KCI USA on right after 5% saltwater exposure.

Features:

  • 30 Round capacity

  • Cold Rolled Steel Body with smooth matte black finish (with no grittiness)

  • Removable Baseplate

  • Chromed steel follower fully supports the round stack

  • Flat Feed Lips  for reliability

These KCI USA magazines are not just pretty. I have run them in several ARs and MP-5 clones in semi and full auto. They perform. I cannot say that about my aging factory HK magazines.

MP-5 Mags from KCI USA: 21st Century Tech at 20th Century Prices

Well made magazines which don’t malfunction are boring and often go unnoticed. Conventional wisdom is that 80% of weapons malfunctions are caused by magazines. To often, shooters over look this basic truth and continue to run poor magazines far past their useful life. Invest in quality magazines and track their performance.

https://youtu.be/l4BhuI4LFig

 

You will not be disappointed in KCI USA. They have gone the extra mile to make sure you get the value and performance you deserve. You can get your very own KCI USA magazines HERE for $34.99

Share This

About the Author

Mark Miller is a Green Beret who served in Afghanistan and a number of other live fire locations. He's a poet-warrior in the classic sense, a casual hero and a student of science.

See All Mark Miller Articles

More From The Loadout Room

Comments

Primary Sidebar

Most Read

  • Mossberg 930: the affordable 12 gauge auto-loader
    Mossberg 930: the affordable 12 gauge auto-loader
  • ARES Watch Company Diver-1 & Field Watch: Unstoppable Tactical Watches for Land & Sea
    ARES Watch Company Diver-1 & Field Watch: Unstoppable Tactical Watches for Land & Sea
  • My First Single-Action Revolver Purchase: Heritage Rough Rider .22 LR/.22 WMR Range Report
    My First Single-Action Revolver Purchase: Heritage Rough Rider .22 LR/.22 WMR Range Report
  • Bluetti Handsfree 2 Review: The Ultimate Power Backpack for Off-Grid Adventurers
    Bluetti Handsfree 2 Review: The Ultimate Power Backpack for Off-Grid Adventurers
  • Civivi Brazen Review: The Best Budget EDC Knife under $75?
    Civivi Brazen Review: The Best Budget EDC Knife under $75?

Find Us on Facebook

Recent Comments

  • Woox Store on Tommy Gun Madness: The Thompson Submachine Gun
  • Ajita Sherer on The ACR (Adaptive Combat Rifle)!
  • Raphael Hanna on The ACR (Adaptive Combat Rifle)!

Latest From SOFREP

Featured

Meet BlackSea Technologies Sleek Aluminum Skinned Unmanned Surface Vessel

Expert Analysis

Discover the Secret World of CIA’s Elite Paramilitary Operatives

Technology

Palladyne and Red Cat Prove the Future of Drones Is Autonomous Flight

World

Memorial Day Hits Different Now: Honoring the Fallen, Living for Them, and Navigating the Madness in Between

Military Content Group

© Copyright 2025 Military Content Group · All Rights Reserved.

  • Privacy Policy
  • Terms of Use
  • Advertisers
 

Loading Comments...