without personally shooting it and examining it .I cant tell you for sure , but here are some suggestions .Completely clean your rifle especially the breech block receiver and trigger group and magazine tube lifter and fallower 22 semi auto rifles are dirty shooters and fouling in the action can cause problems such as jamming .Sears recomends in their Mod 31 manual to compleatly clean Entire rifle every 250 rounds. also some 22 semi autos are very fussy about the type and brand of ammunition always use high velocity ammo I have good luck with federal high speed 22 LR the cheap stuff you buy at Walmart comes in 550 round boxes You rifle is fairly old it was made by High Standard for Sears in 1952 ITs 55 years old . High Standard guns are known for their High quality Your gun will also fire 22 shorts once again high speed only I own several of these guns .They are not known to jam very much unless they are really dirty I hope this helps let me know how you make out
DO NOT ATTEMPT TO DO THS!!!!!!!!!!!
No, you can only use .38 caliber rounds.
The number of live rounds in a firing squad can vary, but typically there are more executioners than necessary live rounds to give each member plausible deniability in case they are unsure which shot was fatal. For example, in the United States, a typical firing squad consists of five members, with four of them firing live rounds and one firing a blank round.
American Heavy Machine Guns in WW2 fired .30 caliber rounds. The .50 caliber machine gun was 0.50 caliber which is 1/2-inch diameter and about 2 inches long. The shell before firing is about 6 inches in length.
No, you cannot.
No, you cannot.
7.62x39mm
12-20 rounds depending on caliber and magazine.
Because your Haskell .45 magazine is old and is unserviceable. Buy a new magazine and shoot 100 rounds through it after that it is broken in and of course always keep your Haskell oiled and ready to rock and roll if you don't the firing pin will stick.
6, IIRC
No way to answer without knowing the caliber.
Magazine capacity for the Model 1903 (.32 Smokeless Rimless) is 8 rounds.