Reviews / Firearms

Shadow Systems XR920 — The Queen of Glock Clones?

The Verdict

It hits the mark on every single category Glock fails at — and it's damn good-looking doing it.

The XR920 is modeled off the Glock 45 — full-size 17+1 frame, compact slide — but with deeper serrations, a factory RMR cut, a real beavertail, and a trigger that gives you a clean, crisp break instead of that mushy Glock feel. It still runs Glock mags and PMAGs, so you lose nothing on the logistics side. Duty gun, carry gun, nightstand gun — it nails it everywhere, and recoil is mitigated well enough that I'm eyeing the new compensated version next.

/The Rundown

You've seen this gun in a couple of our videos already — it's the Shadow Systems XR920, and today it finally gets its own review. I picked mine up on a Berelli deal that bundled the gun with a Surefire X300 for somewhere in the mid-$600s, which was just too good to pass up. The Cyelee Wolf X Pro from our earlier optic review is still sitting on top, because we liked it that much.

Shadow Systems modeled their whole line off the Glock series — call them the closest thing to a Glock clone you'll find, but with better triggers, better grip angle, better barrels, and better sights. Add all that up and yeah: it's just plain old better. The XR920 specifically is their take on the Glock 45 formula — a full-size frame holding 17+1 with a compact slide on top. It runs standard Glock mags; I've got a G17 PMAG in mine right now.

The details are where it earns the hype. The slide serrations are much deeper and longer than anything on a stock Glock, cut so you can yank the slide under any kind of stress. Every model comes pre-cut for an RMR-footprint optic. The irons are my favorite configuration — blacked-out rear, white dot front. You get a mini undercut plus a really high cut directly under the trigger guard, a second indent for your support hand, and an extended beavertail that comes up and goes flat — not curving back down — so you can choke up extremely tight.

The trigger usually comes in around 4.5 to 5 pounds, which for a duty-style gun I think is absolutely perfect. It's a slightly curved but mostly flat-faced trigger with a safety blade, and here's the thing — you don't get the mushy Glock feel where it feels like you're just pushing your finger on a turd. You get a nice clean, crisp break every single time. Controls are all standard Glock-pattern: same takedown, same slide release, so there's zero learning curve.

And then there's the looks. The reason people love Shadow Systems isn't just that they kick Glock's ass in almost every category — it's that these are damn good-looking guns. Mine has the bronze barrel; they come in threaded-barrel flavors too, and Shadow Systems just released an integrated comp model. Where every other clone keeps Glock's dull looks, Shadow Systems gives you something you're proud to hold. One quirk of mine: I've left the little rubber grip insert on the frame because I love how it sits between my fingers — even though I know you're not supposed to leave it on there.

Final thoughts: whether you want a concealed carry gun, a duty gun with a full-size frame, or a nightstand gun (don't actually store it under your pillow), this is a fantastic option. The recoil is mitigated so well that I'm real close to buying the compensated version just to see it get even flatter — maybe that review shows up in the next month or two.

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