- Machined in house from 7075 T6 billet aluminum
- Hard anodized finish
- Fits 9mm barrels with 1/2-28 threads (NOT for .40S&W!)
- Will fit Glock 34/35 holsters when installed on Glock 19 and 23 with 9mm conversion barrel
- Set screws are under the comp to keep a cleaner look
- Includes instructions and EVERYTHING needed for install
- Installs in about 2 minutes
- Dimensions: 1" Wide (Identical to a 9MM Glock slide) X .785" Tall X 1.150" Long
*We tested several brands of factory 115gr ammo with a factory recoil spring in a Glock 19 with zero issues.
*Remanufactured ammo is known to be loaded weak and may cause cycling issues.
*Always test that your ammo cycles fine before carrying with Stealth Comp. You may need to go down to a 15lb or lighter recoil spring if you're seeing cycling issues.
*Cerakote will add 3-5 days to ship time.*
**These are made for 9MM GLOCKS ONLY. While they will fit any 1/2/28 9MM threaded barrel, we CAN NOT guarantee proper function with other guns and we will NOT accept returns on comps bought that did not work on other guns!**
*DO NOT OVER APPLY LOCTITE TO SET SCREWS. DO NOT OVER TIGHTEN SET SCREWS! WE WILL NOT REPLACE COMPS WITH STUCK/STRIPPED SET SCREWS!*
Videos Hide Videos Show Videos
17 Reviews Hide Reviews Show Reviews
Glock 19 gen4 stock internals - works, used a 15# recoil spring, ejects at 4/5 o'clock. (perfect)
glock 34 gen 4 not stock at all - cycled correctly after install of a 11# recoil spring in my set up...
matched perfectly with my slides which were milled out. customer service is top notch. nothing else to say but grab one...or two...like i did! you wont regret it. plus the tapering of the top edges reduced the snag unholstering the weapon. resulting in not needing to buy another holster.
Definitely a great product designed with quality in mind. Watch the installation video, let the loctite dry, and let the fun begin.
Received the comp in just two days after placing my order, super fast shipping. Fit and finish is excellent and yesterday my new comp'd 19 had its first range session. 750 rounds later and I'm sitting here wondering where all my recoil went?! :)
Keep up on the great work Primary Machine!
Love it bought two already
Received the comp very quickly, what surprised me is the coating, Gorgeous! The installation video is on point. But what also stood out is the attention to detail and tje packaging, comes with 2 vials of lock tite and a Allen screw. Can't wait to see how it performs!
I recently had Primary Machine mill my Glock 17 upper and ceracoat it. Several days later I had to have the comp. I had it done in the same color as the slide and was blown away when it arrived in 4 days. The color match was perfect as was the milling. I cant recommend Primary Machine enough. If you buy any Glock accessory buy it from them.
Better than I expected great finishing solid and very accurate and I am buying more for sure
Very happy with this comp! Nice packaging with easy instructions, not to mention everything you need to install is provided. This comp is made extremely well with no flaws and it works just as expected. I would recommend this product to a friend.