The thin .45mm Precise flatband seems to do fine in cool temperatures. At least it did well with the bandcut and ammo that I tested. Here are the results. Band = Precise .45mm GreenCut = 13mm x 10mm x 190mmAmmo = 7mm steelDraw Length = 815mm/32" Temperature = 20C/68F (indoors) --- 234, 235, 233, 235, 235 fpsTemperature = 10C/50F (outdoors) --- 225, 226, 225, 224, 223 fpsI lost about 10fps with a drop from 20C down to 10C. This was still plenty fine for smashing holes in a pop can at 18m/20yards. Maybe I'll test velocity again once the outdoor temp drops to 5C/40F.
The thin .45mm Precise flatband seems to do fine in cool temperatures. At least it did well with the bandcut and ammo that I tested. Here are the results. Band = Precise .45mm GreenCut = 13mm x 10mm x 190mmAmmo = 7mm steelDraw Length = 815mm/32" Temperature = 20C/68F (indoors) --- 234, 235, 233, 235, 235 fpsTemperature = 10C/50F (outdoors) --- 225, 226, 225, 224, 223 fpsI lost about 10fps with a drop from 20C down to 10C. This was still plenty fine for smashing holes in a pop can at 18m/20yards. Maybe I'll test velocity again once the outdoor temp drops to 5C/40F.