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View Full Version : This year's hunting bullet, .375 from 223 brass!



BT Sniper
10-30-2013, 08:44 PM
It's that time of year again, my favorite time of year! Elk season starts this weekend. It seems every year I try out a new bullet and caliber of my home made creations. It started with a 176 grain 30 cal bullet made from FN 5.7x28 brass shot from my 300WM, that bullet has taken two nice Oregon mule deer for me. Last year I chased after the deer with my 40-308 and a 225 grain bullet with ballistic tip made from 9mm brass and a swaged airsoft BB tip. Didn't connect with anything that year.

Now this year I want a close range hammer for hunting elk in the heavy brush of Western Oregon. So I grabbed the Savage 375H&H. I found a good load with simple Speer 270 grain bullets loaded with 69 grains of RL-15. Then next thing I know I had shot up the entire box of 50, so I ordered a couple more boxes, well be careful of the online stores you order from, it seems "hunting4less.com" offers products as "in stock" that are actually on backorder. Matter of fact I would be leery of ordering anything from this new company. It became clear that I was not going to have any factory bullets for hunting season... no problem I'll just make some! :)

So in my free time I cut some scrap 223 blanks down and began the process of turning them into .375 bullets. A rather good caliber bullet for the 223 case to make since it is already .375ish in diameter. After trim, anneal, clean, size, seat core, canalure, form bullet and load, I was ready.... Off to the range! I found these bullets shot about 1MOA for me at 100 yrds stoked with 71 grains of RL-15, fps was 2675. Sighted in at 200 yrds I am 2" high at 100, I use the start of the thick part of the simple 30-30 retical cross hair and I'm dead on at 300-350 yrds. Anything farther and I'll be trying to sneak up on them or use my 338 Edge for the long shoots.

I'll have some pics soon.

Good shooting, hunting and swage on!

Brian

BT Sniper
10-31-2013, 01:29 AM
Pics of the 265 grain .375 bullet made from scrap 223 brass loaded in a 375 H&H! Probably a bit of a fragile bullet for elk, when shot in wet newspaper it only retained 120 grains but it penetrated nearly 3 feet! The solid brass base of the bullet is certainly a plus. I used a harder alloy core and got a good canalure to hold the core to the jacket as long as possible. Figure as long as I put it behind the shoulder and avoid heavy bone I should be good, probably have a factory round in the mag for a back up shot if needed. We shall see. Got to find an elk out here first!

http://i636.photobucket.com/albums/uu87/BTSniper/028d7802-ef84-4840-a44b-6fbe61243b10_zps174447f0.jpg (http://s636.photobucket.com/user/BTSniper/media/028d7802-ef84-4840-a44b-6fbe61243b10_zps174447f0.jpg.html)


This is very similar results from the 375 that I also get from 30 cals made from the 5.7 or 338s from 223 brass. These bullets got a pretty good hollow point to them too.

http://i636.photobucket.com/albums/uu87/BTSniper/3b236d7d-d336-4e87-8315-2c7a657b3af6_zpsc8ada39d.jpg (http://s636.photobucket.com/user/BTSniper/media/3b236d7d-d336-4e87-8315-2c7a657b3af6_zpsc8ada39d.jpg.html)




265 grains @ 100 yrds @ 2675 FPS
Good enough to stop an elk. Accurate enough out to 300 yrds.

http://i636.photobucket.com/albums/uu87/BTSniper/ddd51741-6592-4b12-ba14-be8fcb214538_zpsbe2d5162.jpg (http://s636.photobucket.com/user/BTSniper/media/ddd51741-6592-4b12-ba14-be8fcb214538_zpsbe2d5162.jpg.html)



After sighting in zero @ 200 yrds I shot this group at 100. The computer numbers said I should be about 2" high at 100. Looks to be about right! I did adjust the scope to bring the bullets 3/4 to the right. I'm Ready! Just show me an elk!

http://i636.photobucket.com/albums/uu87/BTSniper/d57b0d1d-0185-4e4a-9c47-9526c2d71118_zpsc0acca3e.jpg (http://s636.photobucket.com/user/BTSniper/media/d57b0d1d-0185-4e4a-9c47-9526c2d71118_zpsc0acca3e.jpg.html)

BT Sniper
10-31-2013, 01:57 AM
A look at some of the awesome mountains here in my back yard. Wonder if the elk know about this area?

http://i636.photobucket.com/albums/uu87/BTSniper/042_zpsfc45236a.jpg (http://s636.photobucket.com/user/BTSniper/media/042_zpsfc45236a.jpg.html)

http://i636.photobucket.com/albums/uu87/BTSniper/039_zpsdc0e3daa.jpg (http://s636.photobucket.com/user/BTSniper/media/039_zpsdc0e3daa.jpg.html)

http://i636.photobucket.com/albums/uu87/BTSniper/034_zps31aed413.jpg (http://s636.photobucket.com/user/BTSniper/media/034_zps31aed413.jpg.html)

http://i636.photobucket.com/albums/uu87/BTSniper/031_zpsbfbd3260.jpg (http://s636.photobucket.com/user/BTSniper/media/031_zpsbfbd3260.jpg.html)

Lizard333
10-31-2013, 08:20 AM
Have you tried core bonding your bullets? With the 45's I was able to get 96% weight retention. This also allowed me to skip the core seating step as the cases were filled, with zero chance of air pockets.

Just a thought...

BT Sniper
10-31-2013, 02:49 PM
Here was a bonded core 30 cal 176 grain in a 5.7 case. Of course this was at 3100fps! The wet newspaper is probably a bit tougher then ballistic gel but the lead did bond to the jacket. I'm sure it would certainly help with any of the bullets made from scrap brass jackets.

http://i636.photobucket.com/albums/uu87/BTSniper/bonded308003.jpg (http://s636.photobucket.com/user/BTSniper/media/bonded308003.jpg.html)