I do not have one! Don't use my nearest 'gunshop' as they're clueless about rifles, ammunition & reloading - just try to sell whatever they've got regardless of what I've said I am asking for. Buy my reloading components mainly from Norman Clark who brings them down to Bisley by arrangement for me to collect. Alternative would be to simply buy the bullets from you if you have load data for 308 using N140, but was wanting to try some 'factory' to see what I should be looking to achieve when reloading.