Has any one used the Scherer Replacement Mag Tube for a Glock 21 ?
If so, what were the results ??  Send info to: [email protected]

     I have used the Scherrer replacement mag bodies in Glock 22 and 35.  I use Glock followers and Wolff extra power springs.  Never a problem, they run just like the factory mags.  I got them from Brownell's and they were cheaper than most places but I would wait until the AWB sunsets and get factory mags.  They will be less expensive.

I've used the .40S&W ones in a Glock 32.  I had to trim genuine Glock followers a little to allow them to travel high enough in the mag tube to engage the slide catch.  After that they were 100% reliable.

Add 1, I've tried the replacements from Scherer for the G22. (Sorry, it's appears you'll need to be the G21 gopher)  Overall, I'm satisfied with their performance.

I did not need to do any follower trimming as others have experienced.  The witness holes were clean and the inside of the tube was smooth.  Can't recall having a single malfunction in over several hundred rounds of firing. YMMV.

Sly

I bought a couple bodies when they first came out.  There were NOT drop free, and felt flimsy.  They were hard to load, and not 100% reliable.  I returned them.