Manual
18
TO MINIMIZE MALFUNCTIONS (“JAMS”)
Most malfunctions are caused by improper or damaged magazines, incorrect
ammunition, or poor maintenance.
1. If it appears that the gun and magazine are not at fault and that the jam was
caused by the type of cartridge being used, then try another type.
2. If changing to another type or brand of cartridges does not at once eliminate
malfunctioning, then the following steps should be taken:
a. Make certain the gun and the magazine are unloaded and that the safety
is “on”. Remember, the magazine should be removed first, then check the
chamber and be certain it and the magazine-well are clear of cartridges.
b. Thoroughly clean the magazine (See “Magazine Inspection and Care”,
pp. 21 & 22) and bolt mechanism, paying particular attention to removing
accumulated grease. Use a bristle brush and solvent to remove grease and
fouling from the bolt face, the extractor, the chamber, and the feed ramp.
(See the “Care and Cleaning” section of this manual for detailed cleaning
instructions).
c. Check to see that the magazine rotor spring tension is adequate.
d. Check the magazine throat to be certain they are free of nicks and burrs
and are not deformed.
e. Remove excess oil and solvent from all cleaned components, load the
magazine, and try the firearm again. As always, proceed slowly. Be certain
bystanders are not close and that you are wearing eye and hearing
protection and that your face is a safe distance from the rifle so that any
discharge resulting from a jammed cartridge will not injure anyone.
If the above procedures do not result in a smooth and reliably functioning
firearm, don’t use the gun. The rifle can be returned directly to our Newport,
New Hampshire Product Service Department for repair. See the Service and Parts
Policy section (p. 27) of this manual for packing and shipping information.
Another precaution: When using any firearm chambered for rimfire cartridges,
form the habit of examining fired cartridge cases. If they have bulged heads or
frequently show splits on any part of the case, the rifle or pistol should be
returned to the factory for inspection.