Think I found my Sako .222 load......

Discuss all aspects of Ammunition and Reloading here.
Post Reply
Branxhunter
.338 Lapua Magnum
Posts: 2223
Joined: Sat Dec 10, 2011 7:49 pm
Favourite Cartridge: .20-222
Location: South west Victoria

Think I found my Sako .222 load......

Post by Branxhunter »

I load 19.5gn of AR2207 with the 40gn v-max and CCI SR primers for my Anschutz .222, and it shoots very well - well under 1" at 100m, with a the occasional 1/4" group. With the same components this charge weight is also the best grouping in my Sako A1, but group sizes hover around the 1" mark. I have been keen to try and improve this.

After some reading and consultation of the ADI reloading guide I decided to try BM1. Trial of five different loads with 0.5gn increments, and 22.0gn seemed to show the best grouping. I then loaded up some confirmation loads; 5 cases using CCI SR primers, 5 with Remington SR Benchrest primers, and all with 22.0gn powder and the 40gn v-max. The photo below shows the result. I think the benchrest primers will now be a key part of this rifles diet!

As always groups are shot off a bipod with a home-made butt rest (basically a plastic bag of sand). Scope is an 8x Leupold, with the cross-hairs completely covering the blue sticky dot aim point, which probably explains the flyers.

Marcus
Attachments
Confirmation groups for BM1
Confirmation groups for BM1
User avatar
Mulga
.222 Remington
Posts: 300
Joined: Tue Oct 10, 2006 7:38 am
Favourite Cartridge: .222 Rem
Location: Queensland

Re: Think I found my Sako .222 load......

Post by Mulga »

Nice :D .222's are simply fantastic particularly in a vixen.
User avatar
Marco
.204 Ruger
Posts: 515
Joined: Sat May 09, 2009 11:01 pm
Favourite Cartridge: 7.62x39
Location: NSW

Re: Think I found my Sako .222 load......

Post by Marco »

nice what twist is it?
User avatar
Mulga
.222 Remington
Posts: 300
Joined: Tue Oct 10, 2006 7:38 am
Favourite Cartridge: .222 Rem
Location: Queensland

Re: Think I found my Sako .222 load......

Post by Mulga »

Marco wrote:nice what twist is it?
I would imagine its a standard Sako .222 1:14 twist.
User avatar
MISSED
Moderator
Posts: 8377
Joined: Sat Dec 22, 2007 12:23 pm
Favourite Cartridge: 20 PPC
Location: YASS

Re: Think I found my Sako .222 load......

Post by MISSED »

There must be something about 40 gr V-Max,BM1 and the 222.
2011_1217whistle0004.JPG
(79.63 KiB) Downloaded 123 times
This is six(6) shots (witnessed) from my L461 sporter using 22.5 grs of BM1 behind the 40 v-max.The 4 holes to the lower right are 40 Bt`s
Ol 55
.308 Winchester
Posts: 1714
Joined: Mon Aug 02, 2010 7:57 pm
Favourite Cartridge: 20 PPC
Location: Hunter Valley NSW

Re: Think I found my Sako .222 load......

Post by Ol 55 »

Not bad for an old blind fella, ha ha
Ol 55
User avatar
MISSED
Moderator
Posts: 8377
Joined: Sat Dec 22, 2007 12:23 pm
Favourite Cartridge: 20 PPC
Location: YASS

Re: Think I found my Sako .222 load......

Post by MISSED »

Ol 55 wrote:Not bad for an old blind fella, ha ha
Ol 55
Thanks mate :shock: I think
User avatar
Mulga
.222 Remington
Posts: 300
Joined: Tue Oct 10, 2006 7:38 am
Favourite Cartridge: .222 Rem
Location: Queensland

Re: Think I found my Sako .222 load......

Post by Mulga »

MISSED wrote:There must be something about 40 gr V-Max,BM1 and the 222.
It could be just a 40gv VMax and .222 thing. :)

Hornady 40gr Vmax, 22.8gr (top) and 23.0gr (bottom) AR2219, OAL = 55.72mm.

Image

Image
220
.270 Winchester
Posts: 1354
Joined: Mon Feb 09, 2009 9:11 pm
Favourite Cartridge: N/A
Location: Southern NSW

Re: Think I found my Sako .222 load......

Post by 220 »

Mulga wrote:
MISSED wrote:There must be something about 40 gr V-Max,BM1 and the 222.
It could be just a 40gv VMax and .222 thing. :)
Could be right even my old pitted barreled 222 seems to shoot 40gr V-Max better than anything else
User avatar
Camel
Ultimate AusVarminter
Posts: 12084
Joined: Sat May 28, 2011 8:51 pm
Favourite Cartridge: 20-222 6x47 rem, 250
Location: Northern Riverina NSW

Re: Think I found my Sako .222 load......

Post by Camel »

Maybe just a V-Max thing as well, they shoot pretty good in my 5.7 Johnson, sorri no pictures, 18mm 5 shots with 12.5 ar2207, through a rechambered long throat ZKW465 hornet barrel.
Mark
Post Reply