.300 Holland and Holland, opinions and suggestions on how to feed one

[Altitude sickness]

As often mentioned. It’s surprising that the Super 30 hasn’t had a resurgence. Bullet selection, feeding, accuracy, recoil.

 

[grand veneur]

As often mentioned. It’s surprising that the Super 30 hasn’t had a resurgence. Bullet selection, feeding, accuracy, recoil.

The cartridges 300 H&H Magnum and 30 Super Belted Rimless H&H are often described as the same, but this is not entirely true. In my opinion the cartridge 300 H&H Magnum is the more modern version and offers some advantages if you stick to the earlier specifications of both cartridges.

 

[grand veneur]

In my opinion the cartridge 300 H&H Magnum became popular after Ben Comfort won the 1000-yard Wimbledon Cup Match at Camp Perry in 1935. Thereafter perhaps chamber dimensions closer to the upper tolerances of the 30 Super chamber became established in the USA and our cartridge 300 H&H Magnum was born.

An NRA Shooting Sports Journal | Wimbledon Cup History: Ben Comfort's Controversial Sighters

At the 1935 Wimbledon Cup Match, Ben C. Comfort set one of Camp Perry's more memorable "firsts."

www.ssusa.org

 

[grand veneur]

My rifle caliber 300 H&H Magnum was built in 1964 in Germany also with a Model 17 action, like the rifle of Ben Comfort built by Griffin &Howe.

 

[grand veneur]

My most accurate factory load is the one pictured below. Otherwise, I was able to find a very good reload with 180gr TSX bullets.

 

[Jon R15]

My 300 H&H is headed to Namibia next week for an Eland, Oryx, Zebra, and hopefully some others. I had great luck with Reloader 22, GM215M primers and twice fired Winchester brass. This attached target has the three 200gr Northfork solids (not 180s like the note on the target) touching at the bottom and the top two are 180gr A-Frames. The 200s are 2905fps and the 180s are 2978fps.

 

[Altitude sickness]

The 180 Silvertip shoots very well out of mine also

 

[Atticus]

I saw that Midway has several HSM 300 H&H loads back in stock. I’ve never tried it but another option.