Need advice on loading lead bullets for the 91/30

[mil-surp60]

the rifle is a perfect .308 dia sniper mosin pu., just hate to not use all these bullets and they do have a gas check, do have another mosin sniper slugs at .311 unique hu?, i do use that in my .30 carbine and 45 auto so have lots of unique in cabinet, low on rifle powder , thanx ill try a few with the unique,btw great article in book t/y. i kinda figured 4064 would be too fast . But all i was able to get along with 4198,varget and 4895 have disapeared here in Ohio.

---------- Post added at 08:02 AM ---------- Previous post was at 07:53 AM ----------

i would also assume these would require a roll crimp as well im thinking? Being lead bullets and such a reduced charge?