BBI 125's and WSF

[BigBlueBuckeye]

I'm looking for experiences and opinions on this combination.  124g Precision Delta RN and WSF has been my chosen combination for years.  I have had no issues with this load ever, but I recently found a supplier within an hour drive for BBI. This would allow me to pick up orders in person and pay cash (just a personal preference) and my mailman would also appreciate it.

I do not shoot competition, but do enjoy informal group outings that involve USPSA type contests.  These will be shot from the following:
CZ SP 01
CZ PCR
CZ P07
CZ P09
CZ 75BD

I would like to stay with WSF if possible, due to the quantity I have on hand. 

Thanks for any input you may have with this combination.

Matt

[IDescribe]

I haven't shot those two together, but I have shot plenty of BBI 125 and a little bit of WSF.  You have a great bullet with an agreeable, forgiving, accurate powder.  So while I can't say I've used this combo, I suspect you'll be quite happy.

YOU need to check your maximum OAL with that bullet in your barrel(s) and load to an appropriate OAL based on that.  With other 125gr coated lead bullets and WSF, I have found the sweet spot for 9mm minor to be in the range of 4.4/4.5/4.6gr.  Run a ladder from 4.2 to 4.6 and test for accuracy.

[BigBlueBuckeye]

I have other powders on hand, I just have more WSF because this is what I use with the 124 PD's.   I have 11 lbs of HP38 and smaller quantities of WST, Blue Dot, AA #2, AA#5, and 2 lonely unopened lbs of 7625.  I hate to even start anything with the 7625 for obvious reasons.  If the majority thinks I can find an acceptable load for my purposes using WSF, then that would be my preference.

Thanks,
Matt

[Son of the Gael]

Not meaning to be a smart aleck here, but why would you be worried?   

[J Lee]

Love WSF, but mainly with 147gr like the SNS NLGs I use regularly.  Have loaded the SNS 125 NLG coated over WSF at 4.5 and 4.6 gr but have not shot/Chronoed yet. Thinking there was a thread a while back with IDescribe talking about this, but maybe that was 231/HP-38. Personally prefer the PD 124 JHP over 231/HP-38 but again have not chronoed the WSF load. Expecting it to work fine.  I test everything from a P-07 but haven't been to my outdoor range in a while with the chrono. 231/HP-38 and WSF are go-to 9mm powders for me. Like you, I have lots of WSF. Shouldn't be without it. Meters great, burns clean enough. Good luck.