I need medium/big bore ideas please! UPDATE: BUILD COMPLETE!

OP
robtattoo

robtattoo

WKR
Joined
Mar 22, 2014
Messages
3,490
Location
Tullahoma, TN
Brother that 400 Whelen is on my short list ......

Look reeeeaally hard at what it takes to feed it properly before you dive in, is all I'll say. Being a non-standard cartridge makes it a bit of a dick to deal with. Enough that although it was number 2 on my list, after a couple of days worth of research, it dropped right off.
 

Wapiti1

WKR
Joined
Sep 18, 2017
Messages
3,646
Location
Indiana
9.3X62 is an easy button approach. I screwed up when I built my 9.3X64 Brenneke and went 1:16 twist barrel. I should have gone 1:14 to shoot the Cutting Edge Raptor bullets. They are flat out wicked. That said, I've been happy swatting animals with 250gr Nosler AB's and 286gr Partitions.

You'll like it. Easy to load, easy to shoot, and very effective.

Jeremy
 

EddieNel

Lil-Rokslider
Joined
Aug 5, 2022
Messages
127
Location
Central Louisiana
What kind of distance and accuracy are you getting out of 9.3? I honestly dont know anything about it. Im definitely going to do some reading on that round.
 
OP
robtattoo

robtattoo

WKR
Joined
Mar 22, 2014
Messages
3,490
Location
Tullahoma, TN
I got her all finished up this week.
Jesse did his usual awesome job on the bore & chamber. I cut & crowned the barrel at 20"
Installed a shallow V express rear sight, soldered on a barrel band sling mount & ramped front sight. Then reblued the whole thing
My intention was to leave the stock alone but it just didn't look right, so i hacked 4" off the end, pillar & glass bedded the action, lug & chamber, installed & fit a leftover Winchester recoil pad, then reprofiled the forend & hand rubbed 8 coats of Truoil. Topped it all off with a Vx3iHD 1.5-5 in steel weaver rings on steel Burris bases.



*pic dump*

20220903_143355.jpg
20220903_151239.jpg
20220903_165102.jpg20220903_182048.jpg
20220904_123153.jpg20220905_121944.jpg
Made a boo-boo & ended up with a bad sliver out of the wood.....
20220906_101656.jpg
But i fixed it up with epoxy & elbow grease!
20220911_111957.jpg

I really wish I'd done a 'Before' but this is the 'After'. I'm headed to the range with it tomorrow.
20220911_143547.jpg
 
OP
robtattoo

robtattoo

WKR
Joined
Mar 22, 2014
Messages
3,490
Location
Tullahoma, TN
How does it shoot?
Well hell. I thought I'd posted!
She's awesome! 3 shots just over an inch at 100 (at the time) with 64gn of Ramshot Big Game & Prvi 285gn sp at 2350fps.

Now it's had a few more rounds through it, it tightened up to about 3/4 at 100. I haven't tried it further yet, but i have no reason to suppose anything will differ. The irons are fixed & set for 100yds. I'm not great at that range & I doubt I'll ever use them beyond 50. My 100 yd zero is pretty much perfect inside of that. I did verify several times, that i can dismount & re-mount the scope with no loss of zero.

The 'H' is Hornady 286gn, the 'P' is the Prvi. The shown charges showed identical accuracy & POI, but was the only good group I got from the Hornady. Prvi were consistently great up to this charge. A half grain over opened things up.
20220914_124337.jpg
 
Top