243win and Sierra 107s

[NorCal Vu]

I know the 115s DTACs are the go to bullet for this caliber but how about the Sierra 107s out to about 600yards?

Any pet loads?

Thanks,

Vu

 

[7mmRM]

Re: 243win and Sierra 107s

Ive had good luck with IMR 4350 and H4350 with the 105 &107s. I gave H1000 a try, and the results have been excellent with 3 bullets- 105AMAX, 105VLD, 107SMK.

Load-
243Win
Lapua Brass
107SMK .010 jump
105Berger VLD .010 in the lands
105 AMAX kissin the lands
48grns of H1000
Fed210M
3075FPS(avg) via 26" Bartlien
Low ES, SD. Bugholes.

 

[NorCal Vu]

Re: 243win and Sierra 107s

Thanks 7mmRM.

Got a load using H4350? I have a brand new 8lb keg of that.

How do the 107s perform at distance?

Vu

 

[vprtoad]

Re: 243win and Sierra 107s

best group I have shot in my life at a 1000 was with a 107smk in a tight necked 243
the 6br loves um too

 

[7mmRM]

Re: 243win and Sierra 107s

243 Win
Lapua Brass
107SMK .010 jump
105Berger VLD .010 in the lands
105 AMAX kissin the lands
41.5 H4350
Fed210M
3065FPS

Ive been very happy with the 105s and 107s all the way to 1K.