I forgot that 20 Zveroboy was this good with rifled choke.
I will try some with 3N37 now. The screw-on tailwad seems to work here. I still suspect my centering...
I forgot that 20 Zveroboy was this good with rifled choke.
I will try some with 3N37 now. The screw-on tailwad seems to work here. I still suspect my centering...
Yep another -4°F shooting day.
This is promising, my sling stud/swivel may play tricks with my hard rear bag. Two POI's keep repeating here with this 870. First two shots in one place, then the next three in another place.
Zveroboy is 4/5 oz, 1700 fps is quite okay I think.
Looks good and pretty zippy load at 1700 FPS!
Longbow.
It could be a fluke - or the barrel shifting slightly between two positions. In a rifle it's often an indication of a loose base (or a cheap scope)
You need that cantilever barrel! - but it's still a promising group.
Cap'n Morgan
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 |