Obviously it's up to rocket whether all of the 7.62mm weapons use magical interchangeable ammunition or not, but that but that seems very unrealistic and is a significant departure from the mod. The M-240, AKM, and SVD all use different ammunition based on a 7.62mm projectile. In the mod, all of these firearms used there own ammunition. They were not interchangeable.

Last thing that they said was that there is no different weapons for different shell length and caliber 7.62 so right now they dont treat that as bug. Hope they change that later on. Why would they add 2 different colors of boxes if they would not like to?

I remember Rocket saying that they don't want to do all the different versions of 7.62 but use only one that fits all the 7.62 weapons. Not realistic but that's the plan. Naturally it can change at some point.

Please see the attached images. I've also updated the "Steps to Reproduce" section to refer to the attached images.

Note in the attached image that the ammunition in the box is clearly described as 7.62x51mm -- which will not fire in a Mosin. A stock 91-30 fires 7.62x54R ammunition. For reference, this is the same round fired by an SVD.

is that the description or what's on the box texture

I suspect the description on gamepedia is prior to the 114557 update. In 114557 the box clearly states 7.62x51 ammunition yet it is usable in the mosin. I will try to attach an image to clarify.

-_- it's only listed as 7.62, NOT 7.62x51

it's listed as "7.62mm 20 Rounds"
with the description of "A cardbox box with 'Contains 20 7.62 rifle cartridges' written on it. Presumably contains 20 rounds in a disposable cardboard wrapper."

http://dayz.gamepedia.com/7.62mm_20_Rounds

Closing as duplicate of more popular report

See #7617