Let’s get real - upgrading your Glock 48 isn’t about slapping on random parts. It’s about dialing in performance, comfort, and style until it feels like that gun was made just for you. At 3CR Tactical, we get it. You’re not here to mess around with mediocre gear. You want something solid and proven. We’ve got you.
We carry a wide selection of Glock 48 slides, including stripped and complete models from some of the most respected names in the game: Brownells, Live Free Armory, and Zaffiri Precision. Whether you're running a concealed carry setup or building a range-ready rig, there's something in our lineup that’ll fit like a glove. And hey - free shipping on every product doesn’t hurt either.
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We don’t stock stuff we wouldn’t use ourselves. That’s not a slogan - it’s how we operate. When you’re shopping our Glock 48 slides, you’re looking at products we’ve tested, beat up, and put through their paces.
Brownells delivers tried-and-true builds that lean conservative but never compromise. They’re rock solid and dependable - a great fit for duty builds or folks who favor simplicity.
Live Free Armory? They bring the edge. With forward-leaning features like optic cuts, enhanced serrations, and bold lines, their slides are built to move. For shooters logging hundreds of rounds in training each week, that durability matters.
Zaffiri Precision is all about flair with function - precision cuts, slick finishes, and an aesthetic that makes a statement. If you want a showpiece that still performs under pressure, they’re your brand. Choosing the right slide isn’t just about looks - it’s about knowing your mission and selecting the best product to match.
We’re not all built the same, and neither are our pistols. That’s why our Glock 48 custom slides offer the freedom to tweak and tailor until the feel is just right. You want optic cuts? Windowed ports? Deep front serrations that bite even with sweaty hands? It’s all here. Not sure what makes sense for your build? No problem.
For EDC setups, we recommend low-profile designs with clean edges that won’t snag. For competition or training use, go wild - open ports, aggressive machining, fancy coatings, the works. There’s no “one-size-fits-all” solution here, and frankly, that’s what makes it fun. The ability to choose from multiple variants lets you refine your slide to exactly what you need, no compromises.
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Optics-ready sounds great - until your red dot shifts mid-range session. That’s why we’re picky about how our Glock 48 slides are machined for optics. We’re talking tight tolerances, precise alignment, and mounting surfaces that keep everything locked down, even under recoil.
If you’re running a Holosun 507K or an RMRcc, you’ll find compatible cuts that make mounting easy and repeatable. And for those still deciding on red dot vs. irons? We carry slides with removable cover plates - flexibility built right in.
You don’t need to baby these. They’re meant to be used, carried, and trusted. It’s the kind of slide you can log hours with at the range and still carry confidently the next day.
Here’s the deal - not everyone wants to spend hours researching springs, pins, and slide parts. Some of our clients just want a gun that works. If that’s you, a Glock 48 complete slide build is going to be your best friend.
These are drop-in ready, no gunsmithing required. Perfect if you’re short on time, just starting out, or if you’re building a second gun and want to skip the hassle. We’ve seen everything from law enforcement backups to minimalist EDC builds built off these, and they’ve earned their place.
There’s a special kind of satisfaction that comes from shooting something you built your way. Our Glock 48 slides let you make that happen. Mix performance with personality. Go full tactical or full glam - we won’t judge.
Think of it like this - you’re not just upgrading a part; you’re building something that speaks to your style and priorities. That’s what separates a solid build from a great one. Whatever variant you choose, make it count.
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Here’s the part where we pat ourselves on the back - just a little. At 3CR Tactical, we’ve worked hard to become a trusted source for high-performance Glock parts. Not just because we offer a solid lineup of Glock 48 slides, but because we’re shooters too. We’ve been the guy staring down at a busted extractor at the range. We’ve rushed a build before a training class. We’ve juggled budgets and timelines just like you.
We bring that experience into everything we do - from selecting brands to offering support. We’ll never upsell you on something you don’t need, and we’ll always shoot straight (pun fully intended). And hey, that free shipping? That’s just our way of keeping things simple. Whether you're building your first Glock or your fifteenth, we’re here to help you do it right - your way. And when it’s time to choose the right slide, we hope you’ll go with one of ours - the same kind we’ve chosen to run ourselves.
