6 Dasher Barrel Life - for hunting

[KyleR1985]

What was your barrel length again? And do you have any velocity numbers? Wanting to be in that 2750 to 2850 range with 103-108s in an 18

16”.

108’s 2700
95’s 2800

Both top end. I think 2750 probably doable with 108’s in 18”, But it will be close.

 

[turbo406]

Might do a 20 just to be sure, thanks for the quick reply

 

[pathnz]

Or an 18" GT

 

[khuber84]

Or an 18" GT

Which would naturally feed from Tikka mags better. 2700s would be easy for a gt. My 21in runs 2850 with 109s, and shoots very well there.

 

[turbo406]

Which would naturally feed from Tikka mags better. 2700s would be easy for a gt. My 21in runs 2850 with 109s, and shoots very well there.

Whats your powder charge though? Trying to be in that 29 tp 32 grains of powder, liking the dasher over the arc to use varget

 

[khuber84]

Whats your powder charge though? Trying to be in that 29 tp 32 grains of powder, liking the dasher over the arc to use varget

Mid 33s, maybe 34gr, for varget will get you into 2700s. I use H4350 in my 6gt's.