348 Winchester 71 and the 50-110 WCF 1886 Winchester

https://youtu.be/jtUUVCNyHbo

Looking at hand loaded bullet penetration and expansion of bullets out of the 50-110 cartridge including the 348 Winchester, penetration of packed Clay 10” for the 250 grain 348 Barnes bullet and the 535 grain Woodleigh 500 Jeffrey bullet loaded to 2100 feet a second in the 50-110, The 450 grain Barnes bullet at 2375fps penetrated 9 inches, what surprised me is this 300 grain bullet at 2700Fps penetrated 8.5 inches, The 550 grain cast bullet penetrated 15.5 inches

Shining star 360, with her 336 Marlin Sporting the Form stocks