Garand short cycling input request

[radman]

I have a garand that short cycles. The spent case is ejected but bolt does not go rearward sufficiently to pick up the next round. I have mic'd the op rod button and it is in spec. I have changed out the gas cylinder.

What should I do next? Your input would be greatly appreciated.

Thanks in advance.

[DRAGONFLYDF]

Is it something that just started happening or a on going issue ? Is the gas port open ? might check the plug on the gas cylinder for leaks.

[Ted Brown]

Another possibility is the recoil spring may be weak. That would prevent the follower from pushing rounds up fast enough for the bolt to pick up.

[PhillipM]

I'd do the tilt test to make sure nothing is binding then check the lock screw. It could be cracked or dirty.

[musketshooter]

If all parts are within spec, I would guess that the gas port hole in the barrel is partially blocked by over tightening of the gas cyl lock. Remove the plug and use a flashlight to observe the location of the hole.

[joem]

You may also check the gas plug valve if it has one. If it doesn't seal you rifle will short cycle.