With all the talk of supposed unneccesary newly released short magnum calibers not lasting too long I got to thinking about alot of calibers that were made just for the AR15 that may not be around in the not to distant future.
I may want to delve into the world of proprietary uppers, but I want to make sure I will be able to find brass and ammo in the future for my builds.
So what caliber designed for the AR15 will be around in 20 or so years? Note: You can vote for more than one option.
I may want to delve into the world of proprietary uppers, but I want to make sure I will be able to find brass and ammo in the future for my builds.
So what caliber designed for the AR15 will be around in 20 or so years? Note: You can vote for more than one option.
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