300 Win mag 165 g Bullet Load Suggestions

TC7mm08

Member
I am wanting to reload for my 300 win mag. Will start with 165 grain Sierra HPBT Gamekings due to their performcance out of my 308. I know the heavier bullets will out perform in greater distances but this a starting point for me. I have RL 22, H4381SC, and H4350 on hand. Any ideas of your favorite loads even if not with this powder would be greatly appreciated.
 

B Man

Senior Member
Most including myself get overworked about LR performance. In most all practical ranges that combo will be lethal to any deer or hog.

Never shot 160's but I really liked H1000 paired with 180gr bullets in my 300wm.
 

Darkhorse

Senior Member
I load IMR 4350 in my .300 Win. Mag. with both 165 gr. and 180 gr. bullets. Hornady Interlocks (not SST's) loaded right at max. for hunting.
I'm old school but it works for me.
 

CowtownHunter

Senior Member
I've had good results using 180gr SGK SBT and 4350. For me 180 perfomed better than 165gr but that could be because I didn't take as much time with 165 after getting what I wanted out of 180.
 
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