*I posted this over in the Exterior Ballistics forum and didn't get a lot of traffic. Considering how many 6.5 shooters there are on this site I deduced that I put it in the wrong place.
*
Mods, feel free to take it down over there if you feel the need...
Powder Valley is now showing these for sale on their site.
FWIW, I took some loaded round COAL's from my chamber. I have a .260, I think the freebore was .100" but not sure, but that was 1000 rds. ago. It is what it is now...
These are all loaded at the lands.
139 Scenar - 2.850"
140 Amax - 2.854"
142 SMK - 2.897
140 VLD - 2.925"
140 Hybrid - 2.983"
These Hybrids have a really long ogive. They would not feed reliably from my modified AICS mag or from an Alpha 2 when loaded at or close to the lands. I had to back them off quite a ways to get them to feed, so factor this in if you are feeding from a magazine. You will most likely have to jump them if you're running a .260 with .090 or .100 freebore. 6.5x47L or 6.5 CM won't have nearly the problem, but it is possible with the 6.5 CM and unmodified AICS that you might run into mag fit/feeding issues.
It will be awesome if these turn out to be the best of both worlds: high BC and wind cheating capability of the VLD (secant ogive) and forgiving seating depth of a tangent ogive.
John
Mods, feel free to take it down over there if you feel the need...
Powder Valley is now showing these for sale on their site.
FWIW, I took some loaded round COAL's from my chamber. I have a .260, I think the freebore was .100" but not sure, but that was 1000 rds. ago. It is what it is now...
These are all loaded at the lands.
139 Scenar - 2.850"
140 Amax - 2.854"
142 SMK - 2.897
140 VLD - 2.925"
140 Hybrid - 2.983"
These Hybrids have a really long ogive. They would not feed reliably from my modified AICS mag or from an Alpha 2 when loaded at or close to the lands. I had to back them off quite a ways to get them to feed, so factor this in if you are feeding from a magazine. You will most likely have to jump them if you're running a .260 with .090 or .100 freebore. 6.5x47L or 6.5 CM won't have nearly the problem, but it is possible with the 6.5 CM and unmodified AICS that you might run into mag fit/feeding issues.
It will be awesome if these turn out to be the best of both worlds: high BC and wind cheating capability of the VLD (secant ogive) and forgiving seating depth of a tangent ogive.
John