the "can" can be much shorter than this

[awright]

IF you know what you're doing when you make one. and still be just as quiet (more quiet, if you add weight to the slide of the m21, it's too light, so it blows open too soon and lets a lot of noise out of the ejection port, with the empty casing.


[ame="https://www.youtube.com/watch?v=-uaD7E6A3YE"]Smith & Wesson Model 2214 w/ AAC Aviator Silencer - YouTube[/ame]

[ame="https://www.youtube.com/watch?v=lyTpAa58UEw"]Keychain Suppressor | Beretta 21A 'Hush Puppy' & Armtac's Covert Suppressor - YouTube[/ame]

you can also add decent sights to the M21, get rid of the trigger's overtravel, and get 2" groups at 25 yds, from the sitting-braced firing position. 9" OAL, and 15 ozs, and if you know to hold shut the slide with your non-firing thumb, it can be BB gun quiet.

[awright]

if you put the front sight on the can, case harden the threads in the can and on the extended barrel, then lock tite the can onto the barrel, the accuracy of this little combo is very much a bet-winning doozy at the range. The pop-up barrel feature is removed, by putting a pin thru the barrels' underlug and thru the frame, and metal added to the slide, so as to let a pivoted and pinned extractor be added. Standing, unsupported, it will hit a 10" disk at 75 yds a lot more often that it will miss. People will typically bet $5 against that, several times in a row. :-) Miss the first one on purpose and they will double or nothing (several times)

[SAC]

IF you know what you're doing when you make one. and still be just as quiet (more quiet, if you add weight to the slide of the m21, it's too light, so it blows open too soon and lets a lot of noise out of the ejection port, with the empty casing.


Smith & Wesson Model 2214 w/ AAC Aviator Silencer - YouTube

Keychain Suppressor | Beretta 21A 'Hush Puppy' & Armtac's Covert Suppressor - YouTube

you can also add decent sights to the M21, get rid of the trigger's overtravel, and get 2" groups at 25 yds, from the sitting-braced firing position. 9" OAL, and 15 ozs, and if you know to hold shut the slide with your non-firing thumb, it can be BB gun quiet.

.