Custom Glock 21 SF/ Rock Slide USA Function Test 

I tried 3 different rock slides they all were out of spec in one way or another. One wouldn't fit the barrel through front of slide. They were cool about returning exchanging them all but none were usable. I went back to spectre like my first 45acp slide I built and had no problems. I now have 2 spectre and 1 hooper gun works slide on my built 45acp p80 glocks I also have 2 Guncrafter Industries 50gi slides all 5 are amazing. It is pretty easy to find quality parts to build a 45 acp glock it's just not cheap

I work for rock slide, and I'm glad to see you happy with your slide.

I completed a Glock 20 SF build with a rock slide. I had a lot of issues, it seems good now, the service was very good. I agree finding quality parts for anything not in 9mm was difficult.

Turns out I am gay😂😂😂😂had me dead

Great job, enjoyed the 30 second intro. Can relate.

Good video been looking at rockslide for my 20 build thanks

Too bad rockslide USA is giving customers info to police and federal agencies.

You didn't have to get the gay vents.

You need to take RU-vid serious and try to make it a full time things involving guns because you my guy are funny as fuck!!! 😂😂😂😂😂😂 and you have a RU-vid personality 💯 great build 🤘🏽🤘🏽

Funny😂 Nice gun and I normally don’t like stuff like this but this one’s clean

RMR cuts are for the optics.

Whole video had me dying 😂

They are cool but u can get oem slide milled cheaper, add Sera coat wud be about same price,wher I am but good vid bud

Funny

bet ur name is sam

Theres no RMR cut on that slide

Nice range gun bud.👍

But turns out . . . I am gay ( i hit subscribe so quick ) lmao

What lower parts kit did you use?

If you don’t know a lot about Firearms why would any one care about Your opinion

Camera angle sucks this whole video sucks 😕

Update: I think i have shot 500 round so far, great gun, great slide, no problem whatsover, i can recommend Rock Slide USA

I just built the same exact one, no problem whatsoever, I used ameriglo suppressor sights, i need a red dot, i don't know which one will fit