Polymer coated bullets are all I use in my SIG's, Ruger's and Glock's.

I see NO need to ever buy another traditionally lubed cast bullet.

I like Missouri Bullet Company's Hi Tek coated bullets. They're reasonably priced, high quality and shipping is fast.

I get no leading and very little smoke, and accuracy is equal to any other kind of cast bullet.

I shoot them in everything from 9mm to 45 Colt.