Hi Michelle and welcome to the Buds Community. The #67851 is the less expensive per round option. They are the same bullet in different packages from Winchester. Cheers and stay safe!

Hi Michelle, neither round is better than the other, so go with the least expensive round. Any 9mm FMJ should be ok, just stick with a well known brand like CCI Blazer
budsgunshop.com/product_info.php/products_id/63308/cci+blazer+brass+5200+9mm+115+grain+fmj+50+bx ,
Stay safe & have a great day!

Michelle, either would be fine. They're basically the same round. So out of the two I'd go with 67851 since it's cheaper. If interested here's a to cci blazer wich is one of the best budget friendly 9mm rounds you can find................... budsgunshop.com/product_info.php/products_id/63308/cci+blazer+brass+5200+9mm+115+grain+fmj+50+bx .......................... Or here's a link to pmc bronze wich is another great target round, link here....................... budsgunshop.com/product_info.php/products_id/74012/pmc+9mm+target+115+grain+full+metal+jacket+50rd+box .......................... I've used both in multiple rifles and pistol and have always had good results. Hope this helps.

Yeah, same round but...CCi Blazers cycle beautifully in my 43x!!!