SMK 1477 vs SMK 9377

[kgreylgrey]

Can anyone tell me the difference between these two bullets? Sierra's site lists the BC's and SD's as identical. What would be the advantage of one over the other?

 

[gunsnjeeps]

Re: SMK 1477 vs SMK 9377

9377 is a box of 500, 1477 is a box of 50.

 

[kgreylgrey]

Re: SMK 1477 vs SMK 9377

Thanks Gunsnjeeps. I would have never guessed. I just assumed the numbers identified different bullet designs, not the packaging quantity.