Jim (browninautorifle) made a point about sharing info and showing bits and bobs of our cartridge collections so here is one that came in last year.
5.56 Ball ammo from Winchester H/S W C C (Winchester Center Fire Cartridge) numerical stamping 8 3 I picked up 7 x 20 round packets from my local G S got 2 packets for $15/ea and the other 5 for nothing.
There is no bullet weight what were they 69 grainers!

Also included in the deal was 4 yellow packets of Bentley .223 55gn which I think I got for $10/packet as that is all I was willing to pay. Will post pics later. Cheers
Information
Warning: This is a relatively older thread
This discussion is older than 360 days. Some information contained in it may no longer be current.