I have mentioned these rounds a few times on here, so I thought I shoot some and post chrono'ed results. Unfortunately it was a useless two round string. Mea Culpa. Just for fun here is what I got from:
Brenneke Special Forces Maximum Barrier Penetration Magnum 12 gauge 2 3/4" Shotgun Slugs
Mossberg 12 gauge 590 SP
1620 fps
1665 fps
As I typed, only shot a two round string so, of course, H, L, AV, AS, SD have little meaning. 1650 advertised seems reasonable. TIFWIW. Just trying to add a bit of info. . . Not certain how useful these would be to a civilian but they are FUN
Brenneke Special Forces Maximum Barrier Penetration Magnum 12 gauge 2 3/4" Shotgun Slugs
Mossberg 12 gauge 590 SP
1620 fps
1665 fps
As I typed, only shot a two round string so, of course, H, L, AV, AS, SD have little meaning. 1650 advertised seems reasonable. TIFWIW. Just trying to add a bit of info. . . Not certain how useful these would be to a civilian but they are FUN
