It is a Cooper 20 Vartarg, it was willed to me, everyone said it was a 223, so when I received it, it was a 20VT,

I have a ton of 223 brass and I don't want to mess with making brass from 221 FB

Figure I'll just make it a 223 chamber and when I shoot the barrel out, I'll rebarrel it to 223

Thank you,

Is there any issues with rechambering a barrel?

What does something like that cost?

Can I rechamber a 20 Vartarg to a 20 Practical or will I need a new barrel


Thanks

I shoot 3931 FPS with 39 SBK's

Anyone?

I have 8 lbs. of 10x and 3 lbs. of XBR 8208

I'm almost due for a new Barrel for my Cooper M21 .204.........Any suggestions for a new Barrel? :D Cooper maybe? :chin: (They use/own Wilson Barrels, the barrel that most likely came on your M21 if it's of fairly recent vintage.) I did not know they also re-barreled rifles :D also, no I did not bu...

Anyone use a Nosler 40 BT with RL 10x

The Nosler list max load at 23.5 grs. but that seems low to me?

I was looking for other bullets to try since the SBK 39's are so hard to come by right now

I'm almost due for a new Barrel for my Cooper M21 .204

Any suggestions for a new Barrel?

I'm talking about Accutip bullets for reloading, not factory loaded ones

Anyone ever try these in 40 grs.?

If so, how did they preform?

Do you Chamfer and Debur the case mouths every time you reload them? Or only after trimming?

1 1/4 patches from Brownell is the ticket

http://www.brownells.com/gun-cleaning-c ... px?ttver=1

Anyone use this powder for the 204?

I use KG12 for copper cleaning, doesn't harm barrels or brushes

http://www.kgcoatings.com/cleaning/kg-1 ... e-cleaner/

Here is a test they did with it

http://www.jarheadtop.com/KG12_Test_Results.htm