300 RUM

Thank you, really I will not throw or 400 meters but I'm always obsessed with having the most and the 300 Winchester Magnum sometimes seems obsolete outweighed by other 300s.

Óscar

I looked up some ballistics for you for the .300WM and .300RUM. If you were shooting a 200gr bullet, the difference in muzzle velocity will be about 200fps. The .300WM will be about 2900fps and the .300RUM will be 3100fps. If you were shooting a bullet with a BC of 0.45 and zero'd at 200 yards, the bullet drop below zero will be 21 inches and 19.3 inches for the .300WM and .300RUM respectively. 1.7 inches less at 400 yards is not what I'd call excessive. Now after 400 yards it obviously starts to get more serious the difference.

I think that gives you an idea that your .300WM is far from obsolete at least in reasonable ranges.
 
I looked up some ballistics for you for the .300WM and .300RUM. If you were shooting a 200gr bullet, the difference in muzzle velocity will be about 200fps. The .300WM will be about 2900fps and the .300RUM will be 3100fps. If you were shooting a bullet with a BC of 0.45 and zero'd at 200 yards, the bullet drop below zero will be 21 inches and 19.3 inches for the .300WM and .300RUM respectively. 1.7 inches less at 400 yards is not what I'd call excessive. Now after 400 yards it obviously starts to get more serious the difference.

I think that gives you an idea that your .300WM is far from obsolete at least in reasonable ranges.


Thank you very much and forgive the inconvenience caused. I also read that the 300 WM has been used in competitions 1000 yards which is a respectable distance as they are almost 1000 meters. I imagine knowing well the equipment that you carry ammunition and firing can be done. Obviously with my rifle and viewer is unreachable, your goal is not that. Thank you
 
I have a 26 inch barrel so I typically see about 3250fps, with 180gr load... :) If I go crazy I can get that up to 3400fps...
 

Forum statistics

Threads
58,031
Messages
1,245,846
Members
102,548
Latest member
dopsycle
 

 

 

Latest posts

Latest profile posts

Grz63 wrote on roklok's profile.
Hi Roklok
I read your post on Caprivi. Congratulations.
I plan to hunt there for buff in 2026 oct.
How was the land, very dry ? But à lot of buffs ?
Thank you / merci
Philippe
Fire Dog wrote on AfricaHunting.com's profile.
Chopped up the whole thing as I kept hitting the 240 character limit...
Found out the trigger word in the end... It was muzzle or velocity. dropped them and it posted.:)
Fire Dog wrote on AfricaHunting.com's profile.
2,822fps, ES 8.2
This compares favorably to 7 Rem Mag. with less powder & recoil.
Fire Dog wrote on AfricaHunting.com's profile.
*PLEASE NOTE THAT THIS IS FOR MY RIFLE, ALWAYS APPROACH A NEW LOAD CAUTIOUSLY!!*
Rifle is a Pierce long action, 32" 1:8.5 twist Swan{Au} barrel
{You will want a 1:8.5 to run the heavies but can get away with a 1:9}
Peterson .280AI brass, CCI 200 primers, 56.5gr of 4831SC, 184gr Berger Hybrid.
Fire Dog wrote on AfricaHunting.com's profile.
I know that this thread is more than a year old but as a new member I thought I would pass along my .280AI loading.
I am shooting F Open long range rather than hunting but here is what is working for me and I have managed a 198.14 at 800 meters.
That is for 20 shots. The 14 are X's which is a 5" circle.
 
Top