.20 Tactical Load Data

[TimP]

My AR .20 Tactical build is just about complete. I have on hand Laupa .20 Tactical brass and Federal 205MAR primers. The barrel is 1:11 twist and I would like to hear what powder and bullet combination you have had the best accuracy with.
Thanks, TimP

 

[kjcpoint]

8208 or benchmark and 39gr blitzkings

Kyle

 

[DLANKO]

I shoot H4198 behind a 40 gr Nosler Bal Tip.
Denny

 

[bcott]

25.8gr/Benchmark powder, 40gr Berger bullets and CCI450 primers. Lapua DAK TAC20 brass. Necks .010". Nesika "T" action, 26" Pacnor SSSM Bbl, 1/12" twist, #3 contour. 3915fps over an Oehler 35P chrono. Expect 1.5" groups, or less @ 250yds This IS my coyote rifle.

 

[itchyTF]

Mine is a .20 Practical, so it's close. 32gr Blitzking or 35gr Berger and 24.5gr of N133.

The grid in the attachment is 1/4" and it was at 100 yds.

 

[Tim s]

I've found a lot of variance in lots of Benchmark,s the stuff I've shot wont yield the velocity. I've attained 3900fps+ with 40 vmax and N133 and R10X, the later far less expensive.

 

[mattri]

H4198 and 39gr BKs were unbeatable in my 20 Practical. You might look over on saubier.com as well, lots of small caliber info over there.

 

[Yotecallr]

My AR likes 21.5 grains H4198 behind 35 grain Berger bullets. 1/4" groups @100 yards. (Noveske barrel).