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Difference between Glock20C, and Glock20SF

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7.3K views 9 replies 5 participants last post by  Glock*19  
The GLOCK 20C has two cuts in the slide and barrel that allow gasses to escape, which helps tame recoil. It uses the standard size G20 Gen 3 frame. The G20SF has a short frame, which compared to the standard frame, reduces the distances from the back of the slide to the face of the trigger by approximately 0.08”.
 
So between the two models what are the pros and cons? I don't shoot GSSF matches. Interesting that the "C" model was discontinued from the current offerings
The C model will be slightly softer shooting, but you’ll have a little more work to do when it comes to cleaning the gun, as you’ll have more carbon buildup from the gasses escaping through the cutouts. I’d rather get a threaded barrel and better comp than buy a 20C, if using a comp were something that interested me.

The advantage of the SF model is the slightly smaller grip size, so it’s easier to reach the trigger. Since I run my Gen 4 large frame guns with a backstrap, the smaller frame size isn’t much of an advantage for me.

The guns are basically the same other than the differences I mentioned.