ⓘ .45 Mars Long. The.45 Mars Long is an experimental centerfire pistol cartridge developed in the late 19th century. The similar.45 Mars Short used the same cupro ..

                                     

ⓘ .45 Mars Long

The.45 Mars Long is an experimental centerfire pistol cartridge developed in the late 19th century. The similar.45 Mars Short used the same cupro-nickel-jacketed bullet in a case shortened to 0.66 inch. The bullet has two deep cannelures, and the case is crimped into both. The case mouth is chamfered on the outside to fit flush into the forward cannelure. The cartridge headspaces on this conical forward crimp. This elaborate bullet seating was necessary to withstand the violent feed mechanism of the Mars Automatic Pistol. The case has a thin rim and deep extractor groove in comparison to most rimless pistol cartridges. The Mars cartridges were publicized as the most powerful handgun cartridges through the early 20th century, but fewer than 100 pistols were made and manufacture ceased in 1907. Ballistics are similar to the.45 Winchester Magnum.

Free and no ads
no need to download or install

Pino - logical board game which is based on tactics and strategy. In general this is a remix of chess, checkers and corners. The game develops imagination, concentration, teaches how to solve tasks, plan their own actions and of course to think logically. It does not matter how much pieces you have, the main thing is how they are placement!

online intellectual game →