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barrels, what kind?

Posted: Thu Nov 11, 2010 3:47 pm
by bearandoldman
Barrels stock and aftermarket. Decided to do a test today on 2 like guns. Mr T a pretty much stock 10/22T other than a trigger job by my local shop/gunsmith, washer and pressure pad an Tasco 10-40x50 scope. Pretty Boy my old 4 digit carbine receiver with the same trigger job and scope in a Revolution thumbhole stock with a Green Mountain 20 inch blued and flute .920 barrel with the same washer and pad setup. Both guns will shoot pretty much the same with Wolf MT, maybe a slight edge to the GM barrel. The T barrel I believe is exceptional for a stock Gun and both my GM barrel guns shoot very well also.
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Posted: Thu Nov 11, 2010 4:42 pm
by blue68f100
They look pretty close to equal to me. Without using a set of caliper to measure the spread it would be hard to pick a winner.

Posted: Thu Nov 11, 2010 5:08 pm
by bearandoldman
blue68f100 wrote:They look pretty close to equal to me. Without using a set of caliper to measure the spread it would be hard to pick a winner.
Right you are Blue, but if you look at the center and right groups in the bottom row, they are more consistent. All groups were shot after a sightre bull of 5 was shot and then the 3 groulps from left to right to keep things equal.

Posted: Fri Nov 12, 2010 9:50 am
by blue68f100
You could say the same thing about the outer targets on the top....

When I see one that it a little high or low it make me wonder if the velocity was the same. Too bad you did not measure the velocity of each rounds. I know of one person on another forum every time he shoots he sets up his crony to have all of the variables.

Posted: Fri Nov 12, 2010 11:26 am
by bearandoldman
The high or low are most likely a shooter problem, did not really try to totally zero the scope. Really interested in the grouping, need a better rest to really tell.