Better bullet for 1000 yards

[LR1955]

Would i be better off loading 107smk or 123 smk for 1000 yards? Will be fired from a 22" jp supermatch barrel in a stright pull ar rifle. Will the speed of the 107 help more than the weight of the 123? Thanks

DZ:

Run a search because this is a very common question.

There is also one common answer. Some swear by the 107 over the 123 and others the 123 over the 107.

A 30 grain capacity case firing a 6.5 mm bullet is a lousy choice for 1000 yards under most environmental conditions.

Advice is to try both and make a decision.

LR55