Gen 5 GMB (Glock Marksman Barrel) barrel has a target match crown (FBI ‘M’ guns don’t). Glock tells us they were focused on increasing durability, accuracy, and cost effectiveness at an agency level with the Gen5; the aftermarket isn't their focus. I like having them on my gen 4 and I like not having them on my gen 5. Be aware though that the Gen 5 is substantially different internally than previous Glocks and third party internal parts like connector probably won't work right in the Gen 5 though I am sure new ones will be … Tougher finish applied to the same Melonite metal treatment process. FBI ‘M’ guns have the nDLC finish on some internals including the trigger bar, connector, and slide stop lever,  Gen 5 guns do not. GLOCK Gen5 pistols are the latest examples of GLOCK'S constant pursuit of perfection. The Glock Gen 5 does have some refinements, however, many of which were cribbed from the FBI's desired specs for the Glock 17M. If the Gen 5 proves successful, the aftermarket will follow. Fits G22, G23, G27 Gen 3-4 Glock 40 cal. It is also not on the Gen 5 MOS guns. I certainly understand why some people don’t like them and the gen 5 feels very good in my hand. Gen 3 uses the unmarked connector, which is about a 1/2 pound heavier. Glock originally featured this on the Glock Generation 4 for improved performance, and they have chosen to keep it on the Gen 5 as well. Be aware though that the Gen 5 is substantially different internally than previous Glocks and third party internal parts like connector probably won't work right in the Gen 5 though I am sure new ones will be … Glock said originally that the Gen5’s will only be offered in 9mm, but São Paulo Police Department (Brazil) has deployed the Gen 5 G22, which includes a manual safety like the 17S and MHS pistols. Glock had originally said no plans for MOS guns, but they have released the Gen 5 G17, G19, G34, and G45 in MOS configurations. Slide lock spring similar to Glock 43 (coil vs leaf), and the slide lock is moved slightly rearward. ‘M’ guns come with 6 magazines. Glock 17 Gen 5 vs Glock 17 Gen 4 9mm Pistol Changes: Glock 17 Gen 5 9mm Pistol Specifications; ... a very durable finish, and improved internals to help with accuracy. The upper cartouche, the flat area on the upper right grip area that show where the pistol was made, has been moved down and combined with the lower one, which contains the patent number, Mags have extended front lip to aid in reloading, Mags have a slightly rounded base plate (bottom front edge). (Photo: Jacki Billings/Guns.com) Glock announced its Gen 5 series in Fall 2017, much to the delight of Glock fans everywhere. The magazine well is flared for easier reloads and a relief cut is made under the trigger guard for a higher grip. Changes to the trigger are small but do make a little difference in how it feels when shooting.  It’s easy to tell however that it is still a Glock. Some M pistols have ambi extended slide stops Glock part number unknown, which are shown in the new Gen 5 users manuals but seem not available for purchase yet for commercial pistols. 4 25:25. Gen 3 and 4 magazines will still fit the Gen 5 model. Glock G19, Gen 4 vs Gen 5. Add these internals to your slide order, and we will assemble and install them for you. This means virtually all of your aftermarket parts won't work with the Gen5. VS this image of my G17.5 trigger bar and internals. Gen 5 Glock 19 Internal Parts Overview Aug 31, 2017. Glock has a few decades of expertise on how to hide the fact that it has even been an engineering issue. Differences between Gen 3 and Gen 4 pistols. In the weeks leading into the huge Industry-ONLY trade show in Las Vegas know as the SHOT SHOW, Glock let the cat out of the bag early with the announcement of 3 new pistols under the Gen 5 banner, one being the G26. Differences Between the 19X and 45 – It is Not Just the Color! In addition to offering a flared magwell, the Gen 5 magazine, bottom, offer an orange follower instead of the black Gen 4 style, top. Return of cutout on bottom of front strap to assist with stripping magazine (such as due to a double feed) that were originally in Gen 1, Gen 2, and early Gen 3 full sized guns. Front of the slide is rounded to match the Gen 4 subcompacts and long slide models. Not gray. The trigger return spring in the Gen 5 has been replaced and moved inside the mechanism housing. Some other changes include a new barrel that is supposed to help improve accuracy.  There is also changes to the internal safety and beveling of the front slide and the addition of a flared mag well. Gen 4 guns come with a dot connector, which is to offset the added pressure caused by the hump on the vertical extension of the trigger bar. This finish is dubbed nDLC (diamond like coating) that is similar to the black nitride finish. As far as Glock Gen 4 vs Gen 5, the Gen 5 adds the Glock Marksman Barrel. Do you have a favorite generation of Glock?  Comment below with your answer. GLOCK GEN 4 PROBLEMS. G19 and G26 come with a smooth trigger (like the 17) instead of the previous grooved trigger. 0%. My wife commented on the grips of the Gen 4 feeling as if they chewed into her hand when shooting. (Photo: Jacki Billings/Guns.com) Glock announced its Gen 5 series in Fall 2017, much to the delight of Glock fans everywhere. Required fields are marked *. Gen5 pistols feature over 20 design modifications from their Gen4 predecessors, including the GLOCK Marksman Barrel, nDLC finish, ambidextrous slide stop lever, the removal of finger grooves and a flared mag-well. No. The latest generation of the Glock 19 includes some of the features that customers have been asking for including the removal of the finger grooves and improvement in the trigger. ‘M’ guns have slightly different sights than the Bold sights. Early prototypes did not have this cutout, which is why it’s not visible in some early pics. Both the Gen 5 Bold sights and the FBI sights are available with  a .125 orange front sight as well as a more traditional .140 width sight. The Glock 19 is one of the most popular handguns in the world. This is one of the features that moved Glock to the head of the pack. 0%. Glock added an LCI to the guns many years ago to negate the need for press checks. I carry mine every day and have a few thousand rounds through it. But TTAG readers appreciate the … Warning! Glock unveiled its G26 Gen5 model at the beginning of the year. None of the changes from GLOCK Gen 4 to GLOCK Gen 5 are matters of life-or-death. Front serrations were eventually added to all Gen 5 pistols except the 19X in summer 2019. Gen 5 G17 uses 33786, and G19 uses 39310. About Share. Gen 5 guns have a ‘5’ rollmark on the top of the barrel. (Photo: Jacki Billings/Guns.com) Glock announced its Gen 5 series in Fall 2017, much to the delight of Glock fans everywhere. Glock refers to it as an ion bonded finish, and will only be available on Gen 5 and M guns. Your email address will not be published. As far as the trigger a lot seem to like it better than the Gen 4 while others say it's not much different. Parts are Glock … Gen 3,4 internals. Are all ‘M” guns supposed to have a ‘M’ or ‘5M’ on the barrel? GLOCK Gen 4 vs Gen 5 Handgun Differences – What Are They? One criticism I’ve heard from others and agree with myself is the slide to frame fit, especially at the muzzle end.  The bevel of the frame does not match the bevel on the end of the slide.  It is a little rough if you run your finger over it.  I really think they could have done a better job and made it fit a little better then they did. The following pictures of the Gen 5 G26 and G34 are from Glock. ‘M’ guns have an ‘M’ or ‘5M’. When first introduced, the Gen 5 and ‘M’ frame weren’t beveled to match. Yesterday I posted a very quick and dirty external comparison of the last three generations of Glock 19. When first introduced, the Gen 5 and ‘M’ frame weren’t beveled to match. Glock 19.4 with RM06 and tlr7, bone stock internals and no issues that weren’t magazine related. That being said, Glock has also removed the locking block pin of the Gen 4, instead replacing it with the two pin system that was previous in the Gen … Notify me of follow-up comments by email. Here are the differences in the ‘M’ pistols used by agencies such as the FBI, DOS/DSS, ATF, DEA, USMS, and USMC CID, as well as the consumer Gen 5 guns vs. the Gen 4 pistols: The new mags will work in previous generation pistols, and vise versa, with the exception of the 21SF with picatinny rail & ambi mag catch, and the 19X. Differences being FBI sights have a ‘U’ shaped notch in the read sight, whereas the Bold have a square notch. Gen 5 pistols have a rail that uses the 1913 picatinny dimensions. Glock released their latest addition of their series to a mixture of excitement and disappointment depending on whether or not you like Glock. Ambidextrous one-piece slide stop lever – on many of the ‘M’ guns, it’s also an extended ambi slide stop. In addition to offering a flared magwell, the Gen 5 magazine, bottom, offer an orange follower instead of the black Gen 4 style, top. The 26 has the extended toe similar to the MHS and 19X frames. The Glock Gen 3 series features a single recoil spring, as opposed to the double spring of the Gen 4 and Gen 5 series. Is The Gen 5 Glock Worth Upgrading To? The Generation 4 gun is visually similar to that of a Generation 3 with the exception of Gen 4 actually being written on the slide. You will feel the same 5.5-pound semi-double action trigger pull on both the Glock 19 Gen 3 and the Glock 19 Gen 4. This is a table-top review and comparison of the Glock 19 Gen 5 and the changes it has made in evolution since the Gen 2. Glock Gen 5 vs Gen 3 & 4 Detailed Comparison. Some also want ambidextrous controls, a beveled magazine well, no grip finger grooves, and safety features for their mags. The grip on the new Glock feels great even though I have no problem with the finger grooves on the gen 3 and gen 4 models.  I like having them on my gen 4 and I like not having them on my gen 5.  I certainly understand why some people don’t like them and the gen 5 feels very good in my hand. Glock 26 Gen5. In addition to offering a flared magwell, the Gen 5 magazine, bottom, offer an orange follower instead of the black Gen 4 style, top. ‘M’ guns are available in several color molded frames. M models seem to have Glock OEM part number 8794 extended magazine catches stock. That has since been resolved in newer Gen 5 pistols. EDPs are a different part in Gen 5. 2. Note that this was eventually removed from the Gen 5 pistols in summer 2019. The new Gen 4 Glock 17 in the foreground the Glock 17 Gen 4, compared with the previous Gen 3 in the back In 2010, the real Glock Gen 4 model was presented, with the Austrian manufacturer acknowledging the, up to then, unofficial Generation naming custom to the point of actually engraving it on the side of the handgun’s slide next to the model number. As far as the trigger a lot seem to like it better than the Gen 4 while others say it's not much different. These are called the ‘Agent’ sights. Gen 5 G19 and G45 are available in TB versions, with factory threaded barrels and Ameriglo suppressor sights. This cutout is on the 17, 19, and 34, but not the 26. Gen 5 are currently available in black, FDE, and gray, although the FDE and gray guns were early Gen 5 with the non beveled frame, and front cutout. Glock says their standard for the Gen 5 is 4 inches at 50 yards. This subcompact model features the Gen5 improvements found on the G17, G19 and G34 MOS, including a Glock Marksman barrel for improved accuracy with polygonal rifling and an improved barrel crown; no finger grooves on the front strap; ambidextrous slide stop levers; and a nDLC … That has since been resolved in newer Gen 5 pistols. As with all Glock 19 generations, the Glock 19 Gen 3 and the Glock 19 Gen 4 retain their industry changing striker fire design. Gen 5 G34 doesn’t have the cutout on the top of the slide like previous version, yet still maintains good balance due to a re-engineering of the materials used in the slide. New striker, but same spring cups, spring, and sleeve, New trigger bar, but the Gen 4 dimple is removed (since the Gen 5 went to the angled trigger safety, the dimple is no longer needed), Gen 5 doesn’t use the ‘S’ shaped coil trigger spring, like the previous generations, instead going to a setup like the slimlines. Save my name, email, and website in this browser for the next time I comment. Over all, I like the Glock gen 5.  There is not a firearms manufacturer out there which makes a gun someone couldn’t find a flaw with. Same style firing pin safety (angled instead of flat) as the Glock 43. Glock says their standard for the Gen 5 is 4 inches at 50 yards. ARCHIVED; This is probably more than you want to know. Overall, not a bad list of upgrades. In fact, I’d rather see GLOCK owners practice more with their Gen 1,2,3 or 4 than worry about upgrading to Gen 5. I want to cover some of the internal considerations of the new Gen 5 and will use this post to point out various things as I use this 19 in training. Compare the dimensions and specs of Glock G26 Gen4 and Glock G48 Front of the slide is rounded to match the Gen 4 subcompacts and long slide models. Newer, non-FBI M pistols have a 5 on the barrel hood. 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