375 Durham or Taylor

[btmidwest]

Hi Folks,   Is any one familiar with these 375'cats?  I think they are both based on a standard mag case.   I am finding some data on the Taylor but not much on the Durham.   I am mainly trying to find out where they are different  and where they are the same.  Any information or resources will be appreciated.   Thanks,   Bill

[CapoWard]

Here’s some comparisons pulled from a program, all in inch measurements:

375 Dunham Magnum
Case OAL – 2.580
Base to Neck – 2.272
Base to Shoulder – 2.225
Neck Length – 0.308
Neck Diameter – 0.401
Shoulder Diameter – 0.490
Base Diameter @ 0.200 - .512
Case Capacity (grains water) - 92

375 Chatfield Taylor
Case OAL – 2.500
Base to Neck – 2.130
Base to Shoulder – 2.060
Neck Length – 0.370
Neck Diameter – 0.405
Shoulder Diameter – 0.490
Base Diameter @ 0.200 - .512
Case Capacity (grains water) - 86

375 Ruger
Case OAL – 2.580
Base to Neck – 2.280
Base to Shoulder – 2.180
Neck Length – 0.300
Neck Diameter – 0.405
Shoulder Diameter – 0.515
Base Diameter @ 0.200 - .532
Case Capacity (grains water) - 98

Hope it helps

[btmidwest]

Thanks CapoWard