I was previously loading a 68 grain hornady for my rock river AR15. I switched to a nosler 60 grain ballistic tip. The c.o.l for the 68 grain is 2.250 according to my hornady book. My nosler book...
Type: Posts; User: WyCoulter
Bullet depth for. 223
I was previously loading a 68 grain hornady for my rock river AR15. I switched to a nosler 60 grain ballistic tip. The c.o.l for the 68 grain is 2.250 according to my hornady book. My nosler book...
| BP | Bronze Point | IMR | Improved Military Rifle | PTD | Pointed |
| BR | Bench Rest | M | Magnum | RN | Round Nose |
| BT | Boat Tail | PL | Power-Lokt | SP | Soft Point |
| C | Compressed Charge | PR | Primer | SPCL | Soft Point "Core-Lokt" |
| HP | Hollow Point | PSPCL | Pointed Soft Point "Core Lokt" | C.O.L. | Cartridge Overall Length |
| PSP | Pointed Soft Point | Spz | Spitzer Point | SBT | Spitzer Boat Tail |
| LRN | Lead Round Nose | LWC | Lead Wad Cutter | LSWC | Lead Semi Wad Cutter |
| GC | Gas Check |
