First Look: Warne Magazine Extensions

Warne, long known for quality scope mounts, now offers magazine extensions for many popular firearms.

posted on March 1, 2022
magazine and extensions

Keeping your gun in the fight means keeping it full of ammunition, and an add-on magazine extension can help make that happen. By adding more rounds to the magazine already in your gun, you can spend less time reloading and more time sending rounds down-range.

This is why Warne Scope Mounts, who are well-known for making scope mounting solutions, tools and other accessories, is now launching a new line of magazine extensions for both handguns and rifles.

“Warne saw an opportunity to provide world-class extensions to our partners who were struggling to source high-quality, American-made accessories. Our engineering department has exceeded our expectations in terms of quality, functionality, and appearance. These are the nicest extensions on the market and we are excited to offer them,” said Ken Flood, Vice President of Sales for Warne Scope Mounts.           

Warne's magazine extensions are made from 6061 T6 aluminum and are available in Black, Red, Blue, Grey or Tan. All of these colors are anodized for long life and resistance to wear and tear. Added capacities range from +2 rounds for small compact pistols such as Glock G42, G43 and G43X to +0, +3 and +5 for larger frame pistols such as Glock G17 or G19, SIG P320 and Smith & Wesson M&P. There is also an option for the CZ-75 which provides +2 or +4 additional rounds.

Rifle magazine extensions are available for Magpul PMAG magazines. The extensions are designed for both AR15/5.56mm and AR10/7.62 and provide +5 capacity. For precision rifle shooters, there are Magpul PMAG AICS 7.62 magazines available from Warne which offer +4 capacity.

Additional models will soon be available for other handgun magazines, including the Ruger 57, Springfield Armory Hellcat, Glock models 40 and 41, Staccato, and other manufacturers.

MSRP for the range of Warne magazine extensions vary by model. For more information on this product or other gear from Warne, please visit




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