SJC Glock Frame Weights fit both 9 mm and 40 cal small frames like G17, G22, G34, G35, G17L, G24, and 10 mm and 45 acp Large frames like the G21s
modifications can even be performed to make them fit the "compact" frame G19.
black oxide finished.
Different models are required for Gen 3 and Gen 4 pistols.
add 5.7 oz of muzzle flip controlling weight to the front of your pistol but do not increase recoil causing cyclic mass.
legal for USPSA, and Steel Challenge Limited and Open divisions as well as IPSC Standard Division.
provide massive benefit to recoil control and even provide for a standing pistol on table start position depending on the stage wording.
will fit in our frame weight kydex style holsters available/found under the "other manufacturers" section of our home page.
also fit CR-Speed World Shoot II holsters with minor modifications like sanding. Ghost holsters require more in depth modifications that we can perform for a fee if you send in your holster. Double Alpha Holsters currently do not fit these weights.
Frame weights have a section that is in front of the pistol frame. If the slide is the same length as your frame and does not have a compensator then a section of the weight will be visible in front of your slide.
19 Reviews Hide Reviews Show Reviews
Installed on my Glock model 20 along with a six inch (extended) barrel. Minor modification necessary to the weight. The mount track was pinching the polymer frame, causing the recoil spring perch to drag on the front of the slide a bit. Dremmel tool and a sanding drum did the trick. BUT it does need slight mod to relieve the polymer frame. Otherwise, great form and fit.. just take your time, follow the instructions exactly, and it will be just fine. I can't say that this is necessary with every Glock frame, but was needed to fit mine.
This weight is machined to INCREDIBLE tolerances! It literally fits like a glove! The ONLY thing keeping it from 5 stars is the finish. For $90 I would expect the finish to last more than couple days of dry fire practice. It's not that the finish is gone but, one the corners where it rides in holster, it is already faiding. I will be buying another one for my 34 as soon as possible so yes! They are great!
Frame weight install was easy and the fact that SJC was available to offer advice and answer questions added to the pleasant experience. The frame weight is solidly mounted and looks great in black. I have yet to shoot it due to snow storm Stella but hope to get to the range soon. Thank you SJC.
Quickly shipment, great
Added the frame weight to the Glock 35 I use in USPSA and am very pleased with the recoil reduction. My gun smith, who doesn't 'enjoy' the S&W .40, said it made it "almost" enjoyable ;-)
The frame weight is a great addition to both my Limited Major and Minor guns. Shooting Major, it greatly reduces muzzle flip and the sights are back on target much more quickly. For Minor, my G-34 feels like I am shooting rimfire with 127 PF loads,
This weight is HEAVY! It was a fantastic addition to my Competition Glock! Just no muzzle flip! Fantastic add on! No gunsmith required!
These are very well made weights they fit the model 35 and 41 flush, they balance the muzzle flip very well, I am very pleased with the purchase
Overall I like it.wished instructions a little more detailed about extra holes and set screws. Either they are spares and need not be installed,orfully installed like the primary ones.