https://www.shootingillustrated.com/articles/2019/6/27/pentagon-confirms-move-to-68mm-in-the-future/
What do you think of the 6.8mm round?
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I don't think they'll have to buy all new guns. Article says:With all the 556 ammo, weapons, and accessories in rotation and in storage, I can see this project being EXTREMELY costly and LENGTHY!
Once development is complete, existing MK 48 Mod 1 models can be configured at the armorer level to the Mod 2 variant or newest caliber with the addition of the upgrade kit and barrel conversion.”—an attractive option when retrofits are less expensive than all-new guns.
Oh **** I should have read the article. That’s my fault. I guess it’ll be less costly than expected, but since other agencies would have to follow suit, this will be costly In The long run.I don't think they'll have to buy all new guns. Article says: