41xc 37xc 33xc and 30xc

Interested in the rifle build specs and what loads/performance you are getting.
The 41xc stiller action , 30in mcgowen barrel sandero profile 10 to 1 twist 126 grains rl26 450 grain lazer @ 2930 37xc defiance action 30 inch benchmark no 5 profile 8 to 1 twist 128 n570 350 grain lazer 3140 33 xc rem 700 action 30 inch mcgowen barrel no 5 profile 8 to 1 twist 125 grain rl33 265 grain lazer 3300 30 xc rem 700 action 30 inch mcgowen sandero profile 7 to 1 twist 130 grain 20n29 240 grain lazer 3400
 
Impressive numbers, your .41 is running faster than my .408 Cheytac did and your .375 is running with my Snipetac. Interested in seeing how the 700 action holds up in the long run.
 
Impressive numbers, your .41 is running faster than my .408 Cheytac did and your .375 is running with my Snipetac. Interested in seeing how the 700 action holds up in the long run.
The 41xc is a pleasant surprise , we ordered a 32 inch barrel to shoot the 500 gr lazers .491 G7 bc should have it up and shooting by the new year , and 37xc no fuss performance with easy to reload brass which last a long time and we up size it in 3 steps to the 416. The bolts on rem actions are running same pressure as my rums ! so far so good.
 
Interested to hear more on the 30XC, I have a 300 Raptor coming which will be very similar to it
We found 20n29 was by far the best powder , we made the rifle to shoot ceb 240 gr lazers these we shot with a 7 twist 30 inch barrel and they were unstable @ 3300 and seem to stabilize near 3400 we have only shot them @ 100yrds ,
will confirm stability @ long range soon
 
Impressive numbers, your .41 is running faster than my .408 Cheytac did and your .375 is running with my Snipetac. Interested in seeing how the 700 action holds up in the long run.
I don't see them holding up, I've pulled apart more than one definace with a Lapua chamber that was significantly set back and the owner reported no issues, one set back the lugs till the handle wouldn't close.
A Lapua running at RUM pressure is more more bolt thrust than many actions can handle long term even if nothing goes way over pressure!
 
I don't see them holding up, I've pulled apart more than one definace with a Lapua chamber that was significantly set back and the owner reported no issues, one set back the lugs till the handle wouldn't close.
A Lapua running at RUM pressure is more more bolt thrust than many actions can handle long term even if nothing goes way over pressure!
we use PT+G one piece bolts and have shot many rounds through our 33xc no problem !!!
 
Top