North East OK Gun Powder SMP 222 Net 40 lbs

[trobbins]

Location

United States

Looking to make a trade for 223/556 small rifle powder.

 

[ssgrock3]

40lbs...holy gunsmoke..what is this stuff good for?

 

[Dumpstick]

A link to something that explains what SMP 222 powder is would be helpful.


I think it's a powder similar in burn rate to Universal or Unique (? I think ?)