Here is some information on the Original Magnum Mauser 505 Gibbs for those who asked.

George Gibbs, George Gibbs, Bristol & 35 Saville Row, London W
Bolt Action, Magnum Mauser (1909)
Made approx 1925
Cordite 90 - 525 Max
Barrel Length or 23 1/4”
1 fixed (100), 2 folding (200 & 300)
LOP 14”
OAL 45 1/4”
Weight - over 9.5lbs if not more - depends which stock is on it.

A photo of Marakai AFTER he has shot the 505 Gibbs with the full (true) story is available to the highest bidder !!!
Starting Bid is US$5 !!!

Marakai - am I still welcome ???

500 Nitro