Can anyone give me a muzzle velocity for .260 Rem using Sierra 123g SMK's?
I've searched, but either it's not used much or I stink at searching.
I've searched, but either it's not used much or I stink at searching.
- Thread starter TimK
- Start date
Re: MV for 123 SMK in .260?
Bolt, 27" Lilja, h4350
Bolt, 27" Lilja, h4350
Re: MV for 123 SMK in .260?
Just what I needed. Thanks!
Just what I needed. Thanks!
Re: MV for 123 SMK in .260?
Will be working on a load for the 123's and H4350 this week. Will post up results.
Had good results with the 120's and 3030fps
24" CBI barrel
OAL 2.850" and .020 jump
Std. WLR primers
RP brass
Will be working on a load for the 123's and H4350 this week. Will post up results.
Had good results with the 120's and 3030fps
24" CBI barrel
OAL 2.850" and .020 jump
Std. WLR primers
RP brass
Re: MV for 123 SMK in .260?
Do share your results.
Do share your results.
Re: MV for 123 SMK in .260?
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: supersniper</div><div class="ubbcode-body">Will be working on a load for the 123's and H4350 this week. Will post up results.
Had good results with the 120's and 3030fps
24" CBI barrel
OAL 2.850" and .020 jump
Std. WLR primers
RP brass </div></div>
With a 26" Criterion, Lapua or Nosler brass, WLR primers, and 123 A-Max @ 2.85" OAL I get a consistent 2930fps with 39.3gr Varget, 3000fps with 48.0gr H4831SC, and 3030fps with 44.0gr RL-17.
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: supersniper</div><div class="ubbcode-body">Will be working on a load for the 123's and H4350 this week. Will post up results.
Had good results with the 120's and 3030fps
24" CBI barrel
OAL 2.850" and .020 jump
Std. WLR primers
RP brass </div></div>
With a 26" Criterion, Lapua or Nosler brass, WLR primers, and 123 A-Max @ 2.85" OAL I get a consistent 2930fps with 39.3gr Varget, 3000fps with 48.0gr H4831SC, and 3030fps with 44.0gr RL-17.
Re: MV for 123 SMK in .260?
Just did a test run on the 123 AMAX today.
about 3025fps with and ES around 30
WLR primer, RP case, 45.0 H4350
Thinking of running them in Lapua cases with F210M primer to get the ES below 20
I think it has good potential so far. Ran them out to 515 and 860yds and it was right on.
Just did a test run on the 123 AMAX today.
about 3025fps with and ES around 30
WLR primer, RP case, 45.0 H4350
Thinking of running them in Lapua cases with F210M primer to get the ES below 20
I think it has good potential so far. Ran them out to 515 and 860yds and it was right on.
Re: MV for 123 SMK in .260?
2980 from a 22" tube
2980 from a 22" tube
