20 vartarg 24 gr ntx

[foxhunter]

ust thought some might find this interesting, shot today 55* 8-9 mph breeze. looking to next season fox season.

20,20.5 and 21 gr of AA2200 with the 24 gr ntx @ 100 yds
20, 3692 fps

20.5 3771 fps

21.0 3963 fps

Humm, not sure which one to pick

 

[20 TAC]

Wow that 21 grain load is impressive to say the least. Both in accuracy and velocity! Nice shooting sir.

 

[TheCZKid]

That's a good report, I hadn't ever seen the 20VT with a 24 grain bullet.
I just looked at my tests for AA2200 with 32 Vmax, and 20.1 speed was averaging 3700 fps, and 20.3 grains shot at 3798 fps, so I'm slightly surprised your speed was 3692, but it's close. Probably variables of barrels, temperature and such things.
Nice looking group!

 

[L Murphy]

What length barrel?

 

[foxhunter]

23.5" on the barrel ,Hodgdens shows 21.0 of aa2200 @4040 for that load. going to try some Lt-30, cfe blk and n130 next.