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Claunch 6 BR A. I. TAC 40 works out at Dasher DOME

birdog

DASHER DOME
Gold $$ Contributor
Gabe brought his Claunch barreled 6 BR 40 degree shoulder cartridge to the Dasher Dome International test facility last weekend. He arrived on Saturday late evening and we went to tour
the Dome and Rocky Top ranges and on to a restaurant. Sunday morning we attented my early men's church and then on to the Dome by 10 a.m.
The 6 BR TAC, Tim Claunch calls it "Shawty" is basically not blown out for more powder capacity,
maybe one grain more, but for the most part just puts a 40 degree shoulder on the 6 BR.

The beauty of this is it still head-spaces on the chamber. No false shoulder of jamming bullets required. Fireforming at it's simplest.

Gabe also brought a Borden Action 6 Dasher and a stainless 700 221 Fireball. He started with the Dasher and dialed it up 16 moa and took his first shot at 800 yards. Maybe a foot low, he dialed it in and his second shot hit the two inch bull.



After returning from Pizza Hut we were joined by Shayne, John Kruzan and Junebug.
Now I am going to fast forward to late evening when conditions were almost perfect as far as wind and mirage. A shower of rain cooled it down some and the mirage cleared.

Gabe asked me to try the "SHAWTY". I sat down behind the Stiller action with Leupold 45 X competition scope and lined her up on the 800 yard plate. First shot clanged the metal plate and made a small black spot. Second shot did not change the size of the black spot. I told the guys that the two shots were touching. Third shot enlarged the black spot slightly floating maybe an inch high. Great 800 yard group.
Now to the 800 yard EGG. The EGG is recessed behind the plate so that shrapnel can not get the egg.
After the 3 shot sighter group I dialed in the Leupy. Six shots late the EGG vaporized.

We went up to measure the group and it was slightly more than 1.5 inches, Gabe called it 1 & 5/8 in.

3 shots 800 yards
6BR 40 "SHAWTY"



1 & 5/8 inch



Gabe took his turn with the 6 BR TAC 40 and in short order scored his 800 yd EGG



Gabes Dasher shot very well. Junebug gave it a workout. Bug and Shayne both broke a 800 yd egg with the Gabe's Dasher. Bug (show-off) scored two eggs. He may have got one of his eggs with his 6 Dasher Zebra rifle. Sorry, but I can't remember what action it is built on. He shoots Vapor Trail bullets and this is the rifle he scored the 800 yard quarter with last year also with Vapor Trails.
Junebug (two), Shayne, Gabe, and myself all hit 800 eggs. I believe that was a record for one day.
Another first time shooter at the Dome, Lee Pettross, PRS shooter, arrived late and brought his 6.5 Creedmore. He got also scored an EGG with the Creedmore. It had a suppressor on it and it was so quiet I took off my muffs.

Stuffed in between all this 800 yard stuff, we had a 238 yard egg rack that I hung a dozen eggs at a time on. This rack was cleaned very quickly multiple times by the Dashers and BR 40.








Another Good Friends, Best of Times at the Metro DOME International Test Range

( the 375 Cheytac is just waiting for a trigger--can't wait--just looking for time )
 
Last edited:
Video of suppressed 6.5 Creedmore
turn volume up
wait for 800 yard clang
click on pic



Bug's suppressed JP Grendel
click on pic

 
That's the most friendly 6mm wildcat going. Gabe called and was still excited by all he took in. Birdog is the host with the most!!!
 
I had a great host, and a great time.

Can't wait to do it again! I'll have some other things to try out...and plenty of ammo for others to try it out.
 
A Harrell' s die does the job for sizing, and a Wilson seater is used. I must admit, I really like the Harrell' s die.
 
I tried some of the new 110gr Sierra ,looks very promising!!! I need to get the mag speed on it to fine tune it...
 
Gabe,

If you were building for 600 yard IBS and closer, what would you choose, Dasher or 6BR-AI?

Dasher tune windows seem to be quite narrow and most say the BR-AI is much wider and holds its own out to 600.


Terry
 
The 6BR AI is what I would choose. Even though I have 2 dashers. It's easier to tune, and I'm getting dasher velocities, with the 105 Hybrids. I made some nice groups with it, and stays in the "window" on the ugly days, it seems like. I had it out to 1350yds. posting some nice groups o the steel plates, or eggs @350yds, or golf balls @ 800 yds....
 
What a nice guy Gabe is, indeed oh so nice. My wife brought in the mail today and there was a large brown envelope with the easy to identify bullet rattle. I opened it so fast, and there was a new green box of Sierra 110`s, and a Merry Christmas reply when I texted Gabe to thank him. Fine fellow indeed. I also ended up with a nice supply of the new Norma Dasher brass. Thank you once again Gabe.
 
I`ve met Jim Borden, and would go that route unless weight is an issue. He has gotten his action line up offerings very well rounded, and great folks here to deal with placing the order. Very similar tenons for gun work.
 

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