Bremmer M16 / M261 Conversion

[nfarmer]

Can you post a video of the bolt group in operation out of the gun, show us how it works?

Give me a day or two.

Difficult to show how it works, just recoil, but photos below.

The upper is a dedicated .22LR so the M261 conversion, also below, is modified with the removal of the .22' chamber, recoil guide rod modified (shortened and a circlip added at the front end) and with a cut down spring fitted.






I suspect strongly its a issue with the Black Dog Mags

Cheers

Norman

[safetyfirst]

Interesting, it does sound like a mag issue, does it happen at the same point in a mag roughly like first few or last few rounds?

[nfarmer]

Interesting, it does sound like a mag issue, does it happen at the same point in a mag roughly like first few or last few rounds?

Seems to happen roughly in the middle but is very irregular no clear pattern, as an aside also seems irrespective of brand of ammo

Norman