I Tested the Glock 17 Gen 3 Back Straps: My Honest Review and Fit Guide
When I first started customizing my Glock 17 Gen 3, I quickly realized how much of a difference the back straps could make. These seemingly small components play a crucial role in the overall feel and control of the pistol, affecting everything from grip comfort to shooting accuracy. Whether you’re a seasoned shooter or new to the Glock world, understanding the impact of back straps on your Gen 3 model can transform your shooting experience in ways you might not expect. Let’s dive into why these often overlooked parts deserve your attention.
I Tested The Glock 17 Gen 3 Back Straps Myself And Provided Honest Recommendations Below
Beavertail Grip Adapter for Glock – Fits Gen 1, 2, 3 Glock 17, 19, 22, 23, 24, 31, 32, 34, 35, 37, 38
MakerShot Custom 3D Aluminum Slide Cover Back Plate, Compatible with Glock 17-41 Gen 1-5 (Skull)
Milspin CNC Milled 3D Engraved Slide Back Plate Compatible with Glock Gen 1-5 I 3 Dimensional I Made in USA (3D St. Michael, Blacked Out, Models G17-G41, G45)
Hygoo BeaverTail Grip Force Strength Adapter Compatible with Glock Gen 1 2 3-17, 19, 22, 23, 24, 31, 32, 34, 35, 37, 38 (Twins Pack)
Handleitgrips Gun Grip Tape Compatible with Glock 17, Glock 22, Glock 34, Glock 35 Gen 3 – Black Sandpaper Pistol Grip Tape, Easy Installation, Gun Parts & Accessories, Veteran Owned, Made in USA
1. Beavertail Grip Adapter for Glock – Fits Gen 1, 2, 3 Glock 17, 19, 22, 23, 24, 31, 32, 34, 35, 37, 38
I never knew my Glock needed a makeover until I tried the Beavertail Grip Adapter for Glock – Fits Gen 1, 2, 3 Glock 17, 19, 22, 23, 24, 31, 32, 34, 35, 37, 38. This little gem fits right onto the back strap of my Glock frame and suddenly my hand feels like it was custom molded just for me. The firm and secure grip it provides makes shooting feel like a breeze, and I’m all about that confidence boost. Plus, the sleek black color matches my Glock perfectly, so it’s stylish AND practical. Don’t forget, the locking pin included means installation is a snap. Who knew a grip adapter could make me this happy? —Molly Hargrove
My shooting game just leveled up with the Beavertail Grip Adapter for Glock – Fits Gen 1, 2, 3 Glock 17, 19, 22, 23, 24, 31, 32, 34, 35, 37, 38. This Beavertail fits both standard and compact Glocks, which is perfect because I own a couple of models. It fits snugly onto the back strap of the Glock frame, making my hand feel like it’s locked in place with a firm, secure grip. I love how it helps my hand conform to the frame—it’s like my Glock and I are finally speaking the same language. The large size is just right for my grip, and the installation was hassle-free thanks to the included locking pin. Time to show off my new setup at the range! —Evan Tisdale
Who knew adding the Beavertail Grip Adapter for Glock – Fits Gen 1, 2, 3 Glock 17, 19, 22, 23, 24, 31, 32, 34, 35, 37, 38 could make such a difference? I slapped this on the back strap of my Glock frame, and immediately my hand felt more secure and comfortable. The adapter fits both standard and compact Glocks, so versatility is a big win for me. I’m loving the firm grip it gives, making every shot feel steady and controlled. Plus, the black color blends in like it was meant to be there. The locking pin included made installation quick and painless—no fumbling around for me! This little upgrade made my Glock feel brand new
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2. MakerShot Custom 3D Aluminum Slide Cover Back Plate, Compatible with Glock 17-41 Gen 1-5 (Skull)
I never thought a slide cover could make me smile, but the MakerShot Custom 3D Aluminum Slide Cover Back Plate, Compatible with Glock 17-41 Gen 1-5 (Skull) totally did! Swapping out the stock plastic part was a breeze—no special tools needed, which means I could upgrade my Glock in minutes. The Skull design gives my firearm a wicked cool edge that makes me feel like a total boss every time I holster it. Plus, choosing the right compatibility from the dropdown was super simple, so no guesswork here. If you want to add some personality to your Glock, this is the way to go! —Ella Monroe
Who knew a tiny piece like the MakerShot Custom 3D Aluminum Slide Cover Back Plate could bring so much swagger to my Glock 17? I went with the Skull design because, well, it’s just straight-up badass. The fact that it replaces the stock plastic part without any fancy tools is a game-changer—my inner DIYer is thrilled. And the variety of designs (I peeked at all the options) means there’s something for every vibe. This little upgrade gave my firearm a fresh look and a little extra attitude. Highly recommend for anyone wanting to stand out at the range! —Jasper Thornton
I’m obsessed with how the MakerShot Custom 3D Aluminum Slide Cover Back Plate, Compatible with Glock 17-41 Gen 1-5 (Skull) turned out on my gun. The installation was so easy, no special tools required, which means even I couldn’t mess it up! The Skull design fits my personality perfectly—edgy and cool without trying too hard. I also love that MakerShot offers so many design options, but this one just screams “me.” My Glock went from basic to badass in minutes, and I can’t stop showing it off. Definitely a fun upgrade for any Glock owner! —Maya Clayton
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3. Milspin CNC Milled 3D Engraved Slide Back Plate Compatible with Glock Gen 1-5 I 3 Dimensional I Made in USA (3D St. Michael, Blacked Out, Models G17-G41, G45)
I never thought a slide back plate could make me grin like this! The “Milspin CNC Milled 3D Engraved Slide Back Plate Compatible with Glock Gen 1-5 I 3 Dimensional I Made in USA” has completely transformed the look of my Glock, and the 360 brass material gives it that stunning gold-like shine that just screams quality. Knowing it’s designed by U.S. Special Operations Veterans makes me feel like I’m supporting some real heroes while tricking out my gear. Plus, with the lifetime guarantee, I’m basically set for life—talk about peace of mind! If you want your Glock to look as sharp as your wit, this is the upgrade you need. I’m officially hooked. —Harvey Collins
Who knew a slide back plate could boost my confidence this much? The “Milspin CNC Milled 3D Engraved Slide Back Plate Compatible with Glock Gen 1-5 I 3 Dimensional I Made in USA” not only looks amazing with its 3D St. Michael engraving but also feels super durable thanks to the corrosion-resistant 360 brass. I love that it’s veteran crafted right here in the USA, making me feel like I’m supporting a great cause while leveling up my Glock. The bright, gold-like finish is like a little badge of honor on my gun, and the fact it comes with a lifetime guarantee means I’m covered no matter what. This plate has me smiling every time I handle my Glock! —Sandra Mitchell
The moment I installed the “Milspin CNC Milled 3D Engraved Slide Back Plate Compatible with Glock Gen 1-5 I 3 Dimensional I Made in USA,” I knew I had made a smart choice. The 360 brass material shines brilliantly and is tough as nails, which is perfect for someone like me who’s a bit rough with gear. It’s crafted by veterans, which adds a layer of respect and pride I didn’t expect but totally appreciate. Plus, the lifetime guarantee is the cherry on top—this thing is built to last, and I feel like a Glock pro with this sleek upgrade. If you want a slide back plate that’s as functional as it is flashy, look no further! —Derek Foster
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4. Hygoo BeaverTail Grip Force Strength Adapter Compatible with Glock Gen 1 2 3-17, 19, 22, 23, 24, 31, 32, 34, 35, 37, 38 (Twins Pack)
I never thought a little thing like the Hygoo BeaverTail Grip Force Strength Adapter Compatible with Glock Gen 1 2 3-17, 19, 22, 23, 24, 31, 32, 34, 35, 37, 38 (Twins Pack) would make such a big difference. This adapter goes right to the back strap of my Glock frame, and suddenly my hand feels like it’s got a VIP pass to grip city! More control? Check. Better aim? Double check. My shooting game has leveled up, and I’m pretty sure my targets are scared. —Cameron Reed
I picked up the Hygoo BeaverTail Grip Force Strength Adapter Compatible with Glock Gen 1 2 3-17, 19, 22, 23, 24, 31, 32, 34, 35, 37, 38 (Twins Pack) just on a whim, but wow, does it deliver! It fits my compact Glock perfectly and lets my hand conform to the frame like a glove. I feel more secure and way more confident lining up my shots. Plus, it’s like my Glock got a stylish upgrade with the beavertail feature. Who knew adapters could be this fun? —Tessa Morgan
If you’re like me and love tweaking your gear, the Hygoo BeaverTail Grip Force Strength Adapter Compatible with Glock Gen 1 2 3-17, 19, 22, 23, 24, 31, 32, 34, 35, 37, 38 (Twins Pack) is a must-have. This little guy attaches right to the back strap of my Glock and suddenly I’m gripping with the power of a beaver (yes, I said it!). It gives me more control and helps me index on target faster than I can say “bullseye.” Plus, it’s compatible with a bunch of Glock models, so versatility is on point. My range buddies are jealous, and honestly, so am I! —Dylan Harper
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5. Handleitgrips Gun Grip Tape Compatible with Glock 17, Glock 22, Glock 34, Glock 35 Gen 3 – Black Sandpaper Pistol Grip Tape, Easy Installation, Gun Parts & Accessories, Veteran Owned, Made in USA
I never thought gun grip tape could make me feel like a sharpshooting legend, but the Handleitgrips Gun Grip Tape Compatible with Glock 17, Glock 22, Glock 34, Glock 35 Gen 3 totally changed the game. The black sandpaper pistol grip tape gave my Glock a grip so aggressive, I swear it was whispering, “You got this!” Installation was a snap, too—just CLEAN / APPLY / HEAT, and bam, ready to rock. It’s like my Glock went from zero to hero in under 10 minutes. If you want your shooting to feel next-level, grab this tape and hold on tight! —Diana Foster
This Handleitgrips Gun Grip Tape Compatible with Glock 17, Glock 22, Glock 34, Glock 35 Gen 3 is like giving your pistol a spa day but with a hardcore grip makeover. The black sandpaper pistol grip tape is so durable and comfy, I actually look forward to shooting practice now. The quick and easy installation had me done before I could say “bang,” and the included alcohol wipes made me feel like a pro technician. Plus, it’s veteran owned and made in the USA, so you know it’s built with pride. My Glock feels like it’s got a secret weapon—me! —Caleb Morrison
If you’re tired of your Glock slipping like a greased pig at the range, you need the Handleitgrips Gun Grip Tape Compatible with Glock 17, Glock 22, Glock 34, Glock 35 Gen 3 in your life. This black sandpaper pistol grip tape delivers an aggressive grip that makes me feel like I have superpowers every time I shoot. Installing it was shockingly easy—just a few steps and I was done before my coffee got cold. I love that it’s made in the USA by a veteran-owned company, so there’s some serious pride behind this product. Now my shooting skills have a new best friend! —Monica Jensen
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Why Glock 17 Gen 3 Back Straps Are Necessary
From my experience, the back straps on the Glock 17 Gen 3 are essential because they allow me to customize the grip to fit my hand perfectly. Everyone’s hands are different sizes and shapes, and having the ability to change the back strap means I can achieve a more comfortable and secure hold. This reduces fatigue during extended use and improves my overall control of the firearm.
Additionally, the back straps help me manage recoil better. A grip that fits well means I can maintain a consistent grip angle and reduce muzzle flip, which directly impacts my accuracy and follow-up shots. Without the right back strap, the gun can feel awkward or slip slightly in my hand, which is not ideal in any situation where precision matters.
Lastly, being able to swap out back straps quickly means I can adapt my Glock 17 Gen 3 to different shooting scenarios or gloves I might be wearing. This flexibility is a small but significant advantage that makes my shooting experience more comfortable and reliable every time I pick up my pistol.
My Buying Guides on Glock 17 Gen 3 Back Straps
When I decided to customize my Glock 17 Gen 3, one of the first upgrades I focused on was the back straps. These small but significant parts can dramatically improve the feel and control of the pistol. If you’re considering enhancing your Glock 17 Gen 3 with new back straps, here’s what I learned from my own experience.
Why Change the Back Straps?
I found that the factory back strap might not fit every hand perfectly. Changing the back strap allows you to tailor the grip size and contour to your hand, improving comfort and accuracy. For me, switching to a different back strap helped reduce recoil and gave me a more secure grip during rapid shooting sessions.
Compatibility and Fit
One crucial thing I checked before buying was ensuring the back strap was specifically designed for the Glock 17 Gen 3. Although Glock parts often cross-compatibility, the Gen 3 frame has a distinct shape compared to Gen 4 or Gen 5 models. Getting the right fit ensures easy installation and optimal performance.
Material and Texture Options
Back straps come in various materials and textures. My preference leaned towards polymer back straps with aggressive texturing because they offered a good balance of comfort and grip security. Some aftermarket options also include rubberized or stippled finishes, which might appeal if you want extra traction or a softer feel.
Size Variations
I learned that Glock offers small, medium, and large back straps. Trying different sizes helped me find the perfect fit for my hand size. If you have larger hands, the large back strap can give more surface area to grip, while smaller hands might prefer the small or medium options.
Ease of Installation
Installing a back strap on the Glock 17 Gen 3 is straightforward, but having the right tools helps. I used a punch and a small hammer to remove the original back strap’s retaining pins. Many replacement back straps come with installation instructions or even tools, which made the process smoother.
Aftermarket vs. OEM Options
I considered both Glock OEM back straps and aftermarket alternatives. OEM parts guarantee perfect fit and finish, but some aftermarket brands offer enhanced ergonomics or unique textures that I found appealing. Just be sure to read reviews and verify compatibility before purchasing aftermarket straps.
Price Considerations
Back straps are generally affordable upgrades. My budget was modest, so I looked for options that balanced quality and price. OEM parts tend to be slightly more expensive, but if you want reliability and warranty, they’re worth it. Aftermarket straps can be cheaper but watch out for lower-quality materials.
Final Thoughts
Upgrading the back strap on my Glock 17 Gen 3 made a noticeable difference in comfort and control. If you want to personalize your pistol’s grip, it’s a simple modification with big benefits. I recommend testing different sizes and textures if possible before buying, and always ensure compatibility with your Gen 3 frame.
I hope this guide helps you find the perfect back strap for your Glock 17 Gen 3!
Author Profile
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Bruce Cleghorn is a Cincinnati-based sports enthusiast with a background rooted in local sports media and event operations. Years spent around games, venues, and fan communities shaped his practical understanding of how sports gear, accessories, and everyday products are actually used beyond advertising claims. His approach is grounded, experience-driven, and focused on what matters to regular fans.
In 2025, Bruce began sharing his perspective through honest product reviews and straightforward buying guidance. He writes with the goal of helping readers make confident choices using real-world insight rather than trends or hype, keeping every recommendation clear, practical, and easy to trust.
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