If you've spent more compared to an hour at the range, you've most likely felt the want for a glock undercut trigger guard to prevent that annoying rubbing on your middle ring finger. It's a classic problem that's already been dubbed "Glock knuckle, " and truthfully, it's one of the few problems people consistently have about an usually nearly perfect platform. That little bit of extra plastic material where the trigger guard meets the grip might not seem like an issue when you're simply holding the gun in a shop, but after the few hundred rounds, it can begin to feel like the literal pain.
The beauty of the Glock is its simpleness, but that blocky, "perfection" design doesn't always account regarding the variety associated with human hand sizes. Modifying the frame with an undercut will be one of those simple changes that doesn't just make the gun more comfortable—it actually changes the way the pistol performs you are holding.
Dealing along with the dreaded Glock knuckle
Let's discuss why people begin looking into a glock undercut trigger guard in the first location. When you're attempting to get a high, tight hold on your handgun—which is exactly exactly what you should be doing for better control—your middle little finger gets jammed right up against the underside from the trigger guard. Because the factory framework is actually thick in that area, it creates a pressure point.
Over time, that pressure point transforms into a sore or an uncooked spot. It's not only a comfort thing, possibly. When your hands is hurting, you start to unconsciously adjust your grasp to avoid the pain. You might loosen up or shift your fingers down a bit, plus suddenly, your accuracy starts to drop because your foundation isn't solid anymore. By removing just a small amount of material from that will specific spot, you give your little finger a "home" to sit in, which usually instantly alleviates that will rubbing.
The mechanical advantage of a higher hold
It isn't just about ending the blisters, even though. There exists a real mechanised benefit to having a glock undercut trigger guard . Whenever you shave straight down that area, it allows your whole hand to move about an eighth to an one fourth of an inches higher up on the frame. That will might sound like a tiny amount, but in the field of shooting physics, it's significant.
By obtaining your hand nearer to the slide's bore axis, you're decreasing the leverage the gun has more than your wrist throughout recoil. Think associated with it like the see-saw; the greater your own hand is, the particular less the "muzzle flip" can pull the front of the gun upwards. This the actual gun feel flatter throughout rapid fire and helps you get your sights back again on target significantly faster. It's 1 of those issues you need to feel to believe, yet once you go back to a stock frame, you'll instantly notice how much "flippier" it seems.
Single versus. double undercuts
When you start researching this mod, you'll hear individuals discussing single versus double undercuts. A single glock undercut trigger guard is exactly exactly what we've been talking about—thinning out the area right behind the trigger regarding your dominant hand's middle finger. This is actually the most common edition and usually solves 90% of the comfort issues.
A double undercut, however, adds a second groove further forward on the particular trigger guard. This particular second cut is for your support hand's index little finger. When you cover your support hand around the grasp, that index ring finger usually rests towards the bottom or the front of the trigger guard. With the addition of a second notch there, you're offering your support hands a repeatable "index point. " It helps you secure in your hold the exact same way every single time a person draw the gun. Plus, it provides your support hand a bit more "purchase" for the frame, which usually further helps with recoil management.
Can you really do this yourself?
This is where things get a small nerve-wracking for many proprietors. The idea of taking a power tool to a $500 firearm is good enough for making anyone sweat. However, modifying the glock undercut trigger guard is definitely actually one of the most approachable DIY projects when you have a steady hand and a lot associated with patience.
Most people work with a Dremel tool using a sanding drum, however the secret is to go slow—ridiculously sluggish. You aren't attempting to hog away a massive chunk of plastic within thirty seconds. You need to shave off a little bit, check your grip, shave a bit more, and check again. In case you go too heavy, you can actually thin the plastic so much that the particular trigger guard becomes brittle or, in extreme cases, you could break via into the publication well (though you'd have to be really aggressive in order to manage that).
If you're worried about it, you may always stay with hand-sanding with some heavy-grit sandpaper wrapped in regards to dowel rod or perhaps a thick marker. It requires much longer, but it's almost impossible to ruin the particular frame this way. Once you've got the shape you want, you simply move in order to finer and finer grits of sandpaper until the plastic is smooth again. Some people also use a polishing compound to provide this a factory-finished look.
Professional function vs. the yard Dremel
In case the thought of DIY makes a person cringe, there are plenty of professional shops that specialize in frame work. When you spend a professional for the glock undercut trigger guard , you aren't just spending money on the particular hole; you're having to pay for the end. A professional stippling store could make the undercut seem like it emerged this way from the particular factory. They'll frequently "re-texture" the region so it matches all of those other grip, making it look clean plus intentional rather than such as a DIY crack job.
There's also the resell value to consider. While a well-done undercut can actually make a Glock more desirable towards the right buyer, a messy one can tank the worth. If you are planning on keeping the gun permanently, go nuts. If you think you may trade it within later, maybe leave it stock or even send it to some reputable shop that gives a clean, professional finish.
Is it worth the hard work?
At the end of the day, is a glock undercut trigger guard really necessary? For some people with smaller sized hands or various grip styles, the stock Glock body feels just great. They may not actually know what "Glock knuckle" is. However for those of all of us who feel that pinch every time all of us go to the range, this modification is a complete lifesaver.
This turns the Glock from a tool which you "deal with" right into a tool that actually fits your body. It improves your control, saves your skin, plus honestly, a well-done undercut just appears cool. It provides the gun a custom, high-end experience without needing to swap out expensive internal parts.
If you're on the fence, consider to find someone at your regional range who has an undercut frame and see when they'll let you put a several rounds through this. Usually, it only takes one particular magazine to understand that will the factory didn't quite get the particular ergonomics perfect regarding everyone. As soon as you sense that higher, more comfortable grip, it's hard to go back to the standard "blocky" feel. Just remember: if you decide to do it yourself, take it slow, use a light touch, and keep checking your grip. You may always take more plastic off, but you can't place it back on.