Sierra Bullets is excited to release load data for four of our newest bullets: the 22 caliber 95 gr HPBT MatchKing #1396, 6.5mm 150 gr HPBT MatchKing #1755, 30 caliber 200 gr HPBT MatchKing #2231, and 30 caliber 230 gr HPBT MatchKing #2251. If you handload for 22-250, 223 Remington, 6.5 x284 Norma, 308 Winchester, or 300 Winchester Magnum check out this new reloading data. Click here to download the data which can be printed and added to the Sierra Bullets 5th Edition Reloading Manual.
NOTE: If you downloaded the 308 Winchester information for the 200 grain bullets prior to February 6, 2018 please replace that information with the corrected information below and in the PDF link above. The 308 Winchester load data listed below will not work for the 200 gr MatchKing #2230 or
200 gr GameKing #2165 as was previously stated.
Reblogged this on .
LikeLike
WOW , your in the ball game , keep up the good work !!!
LikeLiked by 1 person
Thanks Mitchell. We’re trying to do better than we have in the past. 🙂
LikeLike
How about load data for the 6.5mm 150 SMK for . 260 Rem & 6.5 x 47mm Lapua.
Thanks
LikeLike
Those will be coming as we have time. – Duane Siercks, Ballistic Technician
LikeLike
Could you please provide G7 B.S. bullets?
LikeLike
Could you please provide G7 B.C. for those bullets?
LikeLike
Will you be publishing data for the 300 Norma magnum? I’d like to try your new 230 gr bullet.
LikeLike
I would like to see that also
LikeLike
The comment in red: “NOTE: If you downloaded this information prior to February 6, 2018 the
308 Winchester load data listed below will not work for the 200 gr MatchKing #2230 or 200 gr GameKing #2165 as was previously stated.”, is confusing. Are you trying to say that the 308 Winchester load data has been updated, and that information downloaded before Feb 6 should be discarded? Or are you saying you know there is a problem with the data shown currently is known to be wrong, i.e. “ … listed below will not work…” ? Please clarify…
LikeLike
Robert – Sorry for the confusion. Please discard the data you downloaded prior to Feb 6 and replace with the updated information. We will revise the wording to clarify.
LikeLike
Nice to see more data, I wish they would publish 180gr and 183gr 7mm wsm.
LikeLike
What is the OAL of the 22 cal 95 gr (1396)?
LikeLike
What’s the new load data for the 95gr smk in the 224 Valkyrie? I’m building a bolt rifle for this caliber. 24 inch 1 in 6.5 twist 5R rifling (Bartlein barrel) No data exists as far as I can tell. At least I can’t find it.
Thank you!
LikeLike
I need load data for the 135 gr.HPBT.Match King (Match 1833) .277″ Dia bullet.
LikeLike
What about 220 swift load data the 95 grain match king.
LikeLike
Do you have loading data for 300 Remington Ultra Mag
LikeLike
The 150 in the 6.5-284 is great! I run 51.5 gr RE26 with a Fed magnum match primer in a 28″ 8 twist and it stabilized fine.
LikeLike
Dose Sierra have any plans on doing a new .338 match king with the much increased B.C. like this line up has?
LikeLike
Thanks for the 6.5 Grendel Data
LikeLike