Our club has switched to “non-toxic”, i.e. steel. Club selling only 6’s and
7’s. What do you recommend for 16-yard trap and for skeet? Either of these
sizes or something else?
Your help appreciated as always.
The normal rule of thumb in the lead to steel transition is to increase the size of the pellet by two sizes for waterfowl loads. I’m not as sure that it holds true in target sized shot quite as much.
I’ll list lead target loads at a muzzle velocity of 1200 fps, while the steel target loads are normally made with a muzzle velocity of 1300 fps. I’ll use 32 yards as the distance as that is a pretty average breaking point for 16 yard ATA-style trap.
- Lead #7-12 1200, energy at 32 yards 1.33 ft/lb, one ounce pellet count 350
- Lead #8 1200 fps, energy at 32 yards 1.08 ft/lb, one ounce pellet count 410
- Lead #8-1/2 1200 fps, energy at 32 yards, 0.86 ft/lb, one ounce pellet count 497
- Steel #6 1300 fps, energy at 32 yards 1.33 ft/lb, one ounce pellet count 314
- Steel #7 1300 fps, energy at 32 yards 0.90 ft/lb, one ounce pellet count 399
A one ounce load of #7 steel started at 1300 fps is equivalent to a 13/16 oz 1200 ft/lb load of lead #8-1/2s in pellet count and individual pellet energy. A one ounce 1300 fps load of steel #6s equals a 7/8 ounce 1200 fps load of lead #7-1/2s in both pellet count and pellet energy.
#7-1/2 lead is more than you need for 16 yard ATA trap or skeet, so I’d probably go with the one ounce steel #7s which are the 13/16 oz #8-1/2 lead equivalent. #8-1/2 lead has been proven to work fine on 16 yard ATA trap and certainly is OK for skeet. You’ll be down on pellet count, but you can’t have everything when you shoot steel.
Also, don’t forget to do some patterning and be prepared to open your chokes a but when going from lead to steel.
The Technoid writing for Shotgun Report, LLC
(Often in error. Never in doubt.)