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#Gun jam immediate vs remedial action driver
#Gun jam immediate vs remedial action full

A cookoff may be avoided by applying immediate action within 10 seconds after a failure to fire.

A misfire is not dangerous, but it is handled as described below.Ī COOKOFF is the firing of a round by the heat of a very hot barrel, and not by the firing mechanism. Such failure can be due to an ammunition defect or faulty firing mechanism. Immediate action should be taken in the event of either a misfire or a cookoff.Ī MISFIRE is the failure of a chambered round to fire. Immediate action is action taken to reduce a malfunction or stoppage without looking for the cause.

#Gun jam immediate vs remedial action driver

REPLACE DRIVER SPRING.īROKEN, DEFECTIVE, OR MISSING SEAR PLUNGER AND/OR SPRING.ĬLEAN GAS PORTAND AND OPERATING-ROD TUBE, AND LUBRICATE AS REQUIRED. REMOVE OBSTRUCTION CLEAN AND LUBRICATE AS REQUIRED.ĭAMAGED OR WEAK FEED PAWLS AND SPRINGS OR FEED LEVER.ĬLEAR BARREL AND CLEAN AND LUBRICATE AS REQUIRED.īROKEN OR DAMAGED FIRING PIN OR FIRING-PIN SPRING.īROKEN OR DEFORMED SEAR PLUNGER AND/OR SPRING.ĬLEAN GAS PORTAND OPERATING-ROD TUBE, AND LUBRICATE AS REQUIRED. REVERSE BELT WITH OPEN SIDE OF LINK DOWN. The following table shows types of interruptions or stoppages and their probable causes and corrective actions. Stoppages are classified by their relationship to the cycle of functioning. IMPORTANT THAT THE OPERATING-ROD YOKE BE INSTALLED BETWEEN THE TWO FIRING-PIN SPOOLS.Ī stoppage is any interruption in the cycle of functioning caused by faulty action of the gun or faulty ammunition. SEND OPERATING ROD TO DIRECT SUPPORT MAINTENANCE.īOLT AND OPERAT-ING-ROD GROUP IMPROPERLY JOINED.

When the gun has stopped firing, the gunner checks it to find the cause of the malfunction.The assistant gunner stops the gun from firing by breaking the belt (twist quickly in either direction),.The following are immediate actions for uncontrolled fire:ĩ The gunner holds the gun on target and fires the remaining ammunition. This results in the sear not clearing the sear notch, which causes wear to both parts. Uncontrolled fire (the gun continues to fire after the trigger is released) is usually caused by the gunner not pulling and holding the trigger all the way to the rear. Corrective action includes cleaning, lubricating, inspecting, and replacing parts as necessary. Sluggish operation of the M60 usually is due to excessive friction caused by carbon, lack of proper lubrication, burred parts, or excessive loss of gas due to a loose or missing gas-port plug.

The table on the next page shows malfunctions, their probable causes, and corrective actions. Two of the more common malfunctions of the M60 machinegun are sluggish operation and uncontrolled fire ( runaway gun). Defective ammunition or improper operation by the gunner is not a malfunction. Some study guides list the “Squeeze” action as “Shoot.A malfunctioning machinegun is a gun that is not firing properly. Squeeze the trigger and try to fire the rifle.Tap the forward assist assembly to ensure that the bolt is closed.Release the charging handle do not ride it forward.NOTE: If the weapon fails to eject a cartridge, perform remedial action.Observe the ejection of a live round or expended cartridge.

Pull the charging handle fully to the rear.

Ensure that the magazine is locked into place by quickly pulling down on the magazine. Slap only hard enough to ensure that the magazine is fully seated.

NOTE: When slapping up on the magazine, be careful not to knock a round out of the magazine into the line of the bolt carrier, causing more problems.

Slap gently upward on the magazine to ensure that it is fully seated and that the magazine follower is not jammed.

The key word SPORTS will help the firer remember the steps for immediate action: If the rifle fails to fire a second time for the same malfunction, inspect the weapon toĭetermine the cause of the stoppage or malfunction, and take the appropriate remedial action. Apply immediate action only once for a stoppage. Immediate action involves quickly applying a possible correction to reduce a stoppage without performing troubleshooting procedures to determine the actual cause.

#Gun jam immediate vs remedial action full

Here is the full write-up on the SPORTS procedure, also called “immediate action,” from FM 3-22.9:ģ-2. This is one of the most common board questions with a built-in memory aid.