Slug measurement

[yes man]

Sluged a 303 measures .311 wanted to use 174 grain round nose flat base, but it seems hornady only makes .312 ? Can i still use this bullet or any suggestions of a bullet in .311 thats similar to that one ? Thx for any suggestions

 

[Spawn-Inc]

i would use it, 1 thou isn't going to be a problem.

 

[sunray]

Speer and Sierra both make a .311" bullet. Speer's is a 150 SP or 180 SP. Both flat based hunting bullets. Sierra makes a .311" HPBT Match king. Hornady has suspended production of their bullet.
Like Spawn-Inc says a thou won't matter if you have or find some Hornady's.