M-213 and Aim Projectile bullets c.o.l. question

[saskgunowner101]

I recently got a box of Aim Projectile 124 grain bullets to try out and am sort of puzzled on the c.o.l. I've loaded a few cast bullets for my 9mm before, with a different profile and they worked at 1.120 in the M-213. These just don't want to drop fully into the chamber unless I bring them down to 1.09 or there abouts.

For those of you who have used the Aim 124 grain bullets, what c.o.l. did you end up at?? It seems they have a long bearing surface (if that's the correct term) or stubby and fat if that makes sense. Any thoughts appreciated.

 

[Onagoth]

I load mine to 1.10" for my G17

I remember people having COL troubles with that gun when CanAm was selling them earlier this year though, I'm certain there has to be a detailed thread on it, not sure how easy it would be to find though

 

[CeeZer]

I load Frontier 124gr ones at 1.08 for my gun and let a friend of mine shoot my loads in his 213 - worked without hickups.

 

[Zeb]

For what its worth: I load 124 gr Cam Pro to 1.08 in my CZ Shadow. Mayby this is a common thing with 124 gr bullets ?