mattamus1987
Member
- Joined
- Apr 12, 2010
- Messages
- 9
I fire a .223 our of my AR. The spent case is scalding hot.
I fire a .30-06 out my browning. The spent case is barely warm to the touch.
Whats with the huge difference in temperature of the fired cases. Yes there is substantially more brass in the 30-06 case and would take more energy to heat up but is that all thats going on here? And you cant say powder burn rates because ive had .223 loads and 30-06 loads with IMR 4895 and it didn't make a difference.
Anyways this dosent really matter im just bored today.
I fire a .30-06 out my browning. The spent case is barely warm to the touch.
Whats with the huge difference in temperature of the fired cases. Yes there is substantially more brass in the 30-06 case and would take more energy to heat up but is that all thats going on here? And you cant say powder burn rates because ive had .223 loads and 30-06 loads with IMR 4895 and it didn't make a difference.
Anyways this dosent really matter im just bored today.