HK91 Ammo

>>34210412
It can do both.

>>34210429
Thanks man I'll take your word for it, hopefully it won't explode when I shoot it with .308 in 45 minutes

Try to keep it as close as possible to NATO spec though, I haven't had any problem with NATO spec 147 grain PMC, spanish milsurp or samson ( IWI ) 150 grain. If you go for hot loads, you might get decapitated cases.

>>34210605
>>34210450
Yes, keep it below 160 grain
Use close to "mil spec" as you can get, don't use the super heavy "hunting "bullets.