George Gibbs cartridges

15 cartridges in this family

.240 Gibbs
⌀ 0.245" case 2.49"
Rifle  · 1955
0 loads
.25 Gibbs
⌀ 0.257" case 2.5"
Rifle
0 loads
.256 Gibbs Magnum
⌀ 0.265/.264???" case 2.175"
Rifle  · 1913
0 loads
.270 Gibbs
⌀ 0.277" case 2.5"
Rifle
0 loads
.30 Gibbs
⌀ 0.308"
Rifle
0 loads
.340 Gibbs?????/
Rifle
0 loads
.35 Gibbs?????
Rifle
0 loads
.360 Gibbs ??????
⌀ 0.356" case 1.901"
Rifle
0 loads
.461 No 1 Gibbs
⌀ 0.461" case 2.35"
Rifle  · 1885
0 loads
.461 No 2Gibbs
⌀ 0.461" case 2.28"
Rifle  · 1890
0 loads
.505 Gibbs (Rimless Nitro Express)
⌀ 0.505" case 3.15"
Rifle  · 1910
0 loads
6.5 mm Gibbs???
Rifle
0 loads
7 mm Gibbs
⌀ 0.284" case 2.51"
Rifle
0 loads
7 mm Super Gibbs ?????
Rifle
0 loads
8 mm Gibbs ???????
⌀ 0.323" case 2.47"
Rifle
0 loads