SSN Vet
Member
preface....
the only time I've re-loaded bullets without a cannelure, they were 150 gr. Berry's plated FNs that I down loaded for my .30-30. These have a pretty soft (waged?) core and I applied a light crimp with the Lee FCD, which made a uniform indent in the plate. These seem to shoot pretty well, with no indications that the plating was spinning off (though the drop at 100 yds was significant).
Now my question....
I'm setting up to reload .223 for a new AR (16" 1-9 barrel) and I purchased a box of Sierra 69 gr match kings, thinking I would work up a 'premium' load in addition to my best M193 clone. (first time every buying such pricey bullets)
Sure enough...no cannalure on the Match Kings
Are these intended for use in bolt guns?
Should I seat to OAL per my manual and then apply light crimp? and if so, what should I expect to happen to the bullet?
Should I return them and get something different?
or...
Should I load them with not crimp and very carefully shoot them, checking for set back untill I'm satisfied they'll stay put?
Thanks in advance
the only time I've re-loaded bullets without a cannelure, they were 150 gr. Berry's plated FNs that I down loaded for my .30-30. These have a pretty soft (waged?) core and I applied a light crimp with the Lee FCD, which made a uniform indent in the plate. These seem to shoot pretty well, with no indications that the plating was spinning off (though the drop at 100 yds was significant).
Now my question....
I'm setting up to reload .223 for a new AR (16" 1-9 barrel) and I purchased a box of Sierra 69 gr match kings, thinking I would work up a 'premium' load in addition to my best M193 clone. (first time every buying such pricey bullets)
Sure enough...no cannalure on the Match Kings
Are these intended for use in bolt guns?
Should I seat to OAL per my manual and then apply light crimp? and if so, what should I expect to happen to the bullet?
Should I return them and get something different?
or...
Should I load them with not crimp and very carefully shoot them, checking for set back untill I'm satisfied they'll stay put?
Thanks in advance