I have been working on some handloads for my 25-06. I burned out the barrel in my Dad's old 670 Winchester 243. The 670 is pretty much a lower end push feed 70 that used a long action for everything. Anyway after burning out the barrel I decided to fix up the old rifle and had it re-built with a Montana 24" 25-06 barrel and Bell & Carlson Alaskan stock. It had been shot so much it needed a new firing pin spring also, but is now back shooting better than ever. Dad, me, and my wife all took our first deer with that rifle.
I tried a few factory loads through the rifle in different weights. Almost all of it over 90gr shot under 1.5". The 100gr to 110gr stuff seemed to be the best. The barrel is not a fan of any of the lighter bullets I tried in factory or handloaded ammo.
I got decent accuracy but not the velocity I hoped for out of factory ammo:
Factory 100gr Nosler E tips averaged 3019fps
Factoy Barnes 100gr TTSX averages 3007fps
Factory Federal 100gr Ballistic tips averaged 3080fps
Factory Hornady Precision Hunter 110gr ELD-X ammo averaged 3050fps.
I loaded up a few different bullets with RL 22 over the last few days. The most accurate load so far has been 55.5gr of RL 22 with a 100gr Sierra Gameking. I was hoping it would be a little faster since it was hitting a little over an inch higher than the E tip load, but the chronograph shows it at 3028fps. SD is very low on this load, but I really want to find some more velocity. It isn't showing pressure on the cases. Some books I have list that as max, one older book shows up to 58gr.
The best load I found previously was a 100gr Swift Sirocco 2 at 3187fps with 54.5gr of H4831SC. That load shot under 1".
Anyone using a powder that pushes the 100gr bullets faster than these two? I'd like to see 3250fps or better from the 100gr bullets. It seems like a lot of people are getting more speed from a 115 or 117gr bullet than I am from the 100gr. Thanks.
I tried a few factory loads through the rifle in different weights. Almost all of it over 90gr shot under 1.5". The 100gr to 110gr stuff seemed to be the best. The barrel is not a fan of any of the lighter bullets I tried in factory or handloaded ammo.
I got decent accuracy but not the velocity I hoped for out of factory ammo:
Factory 100gr Nosler E tips averaged 3019fps
Factoy Barnes 100gr TTSX averages 3007fps
Factory Federal 100gr Ballistic tips averaged 3080fps
Factory Hornady Precision Hunter 110gr ELD-X ammo averaged 3050fps.
I loaded up a few different bullets with RL 22 over the last few days. The most accurate load so far has been 55.5gr of RL 22 with a 100gr Sierra Gameking. I was hoping it would be a little faster since it was hitting a little over an inch higher than the E tip load, but the chronograph shows it at 3028fps. SD is very low on this load, but I really want to find some more velocity. It isn't showing pressure on the cases. Some books I have list that as max, one older book shows up to 58gr.
The best load I found previously was a 100gr Swift Sirocco 2 at 3187fps with 54.5gr of H4831SC. That load shot under 1".
Anyone using a powder that pushes the 100gr bullets faster than these two? I'd like to see 3250fps or better from the 100gr bullets. It seems like a lot of people are getting more speed from a 115 or 117gr bullet than I am from the 100gr. Thanks.