I have a question , what is the diameter of a knockout bushing for 12 gauge. Getting close to reloading with MEC 600 Jr.
Never mind you guys,That's the last part I need to order
I have a question , what is the diameter of a knockout bushing for 12 gauge. Getting close to reloading with MEC 600 Jr.
Never mind you guys,That's the last part I need to order
Last edited by jim 44-40; 06-13-2022 at 08:02 PM.
Just happen to have one handy. Measures .7495"
It was on a mec 600 that I bought used
Sounds similar to my experience. Saw this mec at a garage sale, was told it was for 20 ga. When I got it home and checked it out, some stages were 20 ga, some were 12 ga. It was like the previous owner never finished converting it.
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 |