Ruger RXM vs Glock 19: Which Performs Better?

Anyone familiar with the Glock 19 already knows it’s one of the most reputable, dependable defensive pistols on the market. If you’re thinking about buying one, it only makes logical sense to consider one of its many clones, like the popular Ruger RXM, as well. 

On paper, the Ruger RXM vs Glock 19 are incredibly similar. Both are chambered in 9mm and come standard with a 15-round capacity. Nearly the exact same size, both pistols come optics-ready and feature an accessory rail; a flat-faced trigger; internal and trigger safeties; and ergonomic frames. Both are high-performers, so the main differences come down to price, weight, and ergonomics. 

In this article, we’ll compare the features and specs of both pistols to help you determine which is a better fit for your needs. 

Glock 19

The Glock 19 is a highly popular pistol known for its versatility, compact size, and accuracy. It has also long been a favorite of concealed carry enthusiasts and police officers who use it as a backup weapon.

The Glock 19 comes in many variations and generations. For the purpose of this article, we’ll be talking about the Glock 19 Gen 6. The G19 is a striker-fired firearm that features Glock's Safe-Action trigger system. The pistol features an optics-ready slide, flat-faced trigger, a palm swell, and an accessory rail. 

Chambered in 9mm, the Glock 19 is a great self-defense weapon. If you’re looking for a Glock 19 holster, check out our selection of Kydex IWB, OWB, pocket, and chest carry holsters.

Ruger RXM

The Ruger RXM was designed as a collaborative effort between Ruger and Magpul. It’s largely known as one of the best Glock clones available and is even compatible with many standard Glock parts. But it’s more than a clone. The RXM is known for its ergonomic design, extensive customization, and upgraded features, including an interchangeable Magpul-enhanced grip and removable stainless steel fire control insert. 

The RXM also comes with a direct-mount optics-cut slide that’s compatible with RMR, DPP, and RMSc pattern optics. It has a low-profile, flared magazine well; a trigger guard undercut and beaver tail for better control; and an accessory rail for mounting a variety of lights and lasers. 

Also chambered in 9mm, the RXM makes an excellent defense pistol. If you’re looking for a Ruger RXM holster, check out our selection of Kydex IWB, OWB, pocket, and chest carry holsters.

Ruger RXM vs Glock 19 Gen 6​: Specs

RXM vs Glock 19: Size & Capacity

These compact pistols are incredibly close in size, though the G19 is a few ounces lighter. It weighs 20.11 ounces and measures 5.04 inches tall, 1.35 inches wide, and 7.28 inches long with a barrel length of 4.02 inches, while the RXM weighs 23.2 ounces and measures 5.31 inches tall, 1 inch wide, and 7.15 inches long with a barrel length of 4 inches. 

Both guns are chambered in 9mm and come standard with a 15-round capacity. Extended magazine options are available for both models if you’re looking to carry some extra rounds. 

Glock 19 vs Ruger RXM: Frame, Slide & Barrel

The Ruger RXM was designed for ease of use with a flared magazine well; an undercut trigger guard and beavertail; and a mag release scallop. It also features a textured, interchangeable Magpul Enhanced Handgun Grip for added flexibility and a universal-pattern accessory rail for mounting lights and lasers. 

The Glock 19 is built with an ergonomic black polymer frame with a palm swell, thumb rest, enlarged beavertail, an undercut trigger guard, and textured grip for a secure and comfortable hold. The G19 is also designed with a steel slide with front and rear serrations. 

Ruger RXM vs Glock 19: Sights & Optics

The Glock 19 comes with Glock’s standard plastic sights, while the RXM has co-witness-height steel sights with a tritium night front sight. Both models also come equipped for direct optic mounting, making it easy to mount compatible optics. 

Glock 19 vs Ruger RXM: Controls

Trigger

Both the Glock 19 and Ruger RXM come standard with simple flat-faced triggers. The G19 has a trigger pull weight of around 5.8 pounds, while the RXM has been tested at about 3.5 pounds. 

Safety

In terms of safety, these two pistols once again are very similar. Neither comes with a manual thumb safety, but both have alternative built-in safety features. 

The Glock 19 is equipped with the manufacturer’s Safe Action System, which is designed with three independent mechanical safeties that disengage as the gun’s trigger is pulled and re-engage when released, and offer protection if the firearm is dropped.

The Ruger RXM, on the other hand, has an integrated trigger safety and an internal striker blocker, also effectively offering protection if the pistol is dropped. 

FAQ: Ruger RXM vs Glock 19

Is the Ruger RXM a Glock clone?

The Ruger RXM is often described as a Glock 19 clone because it follows the general design and dimensions of the Glock 19 and is designed around Gen 3 Glock compatibility. However, the RXM is not simply a copy. Ruger and Magpul developed the pistol with its own features, including a removable Fire Control Insert, Magpul Enhanced Handgun Grip, optics-ready slide, and other design updates.

Will a Ruger RXM fit in a Glock 19 holster?

In many cases, yes. The Ruger RXM is designed with Gen 3 compatibility in mind, and many Glock 19 holsters will accommodate it. However, holster fit can vary by manufacturer and design, particularly with tightly molded Kydex holsters. For the most precise fit and reliable retention, a holster specifically made for the Ruger RXM is the best option. Unlike many brands that use blueguns in their manufacturing process, at Vedder Holsters, we mold our Ruger RXM holsters using a real RXM pistol for the most precise fit possible. 

Which Is Right for Me?

Because they’re so similar in design and specifications, choosing between the Ruger RXM vs Glock 19 isn’t so simple. In terms of performance, both pistols have excellent user reviews. So, how do you decide which is right for you? 

One of the big differences between the two is price. Because Glock is, well, Glock, many shooters will opt to go with the OG of this handgun design, despite the price difference. For others, the RXM offers everything they need in a pistol, and for $200 less, it’s a no-brainer. 

If you’re a real stickler for weight and want the lightest CCW possible, the G19 does weigh about 3 ounces less than the RXM, though this difference is so slight that most people won’t be able to feel a difference. 

Finally, if you’re looking to make modifications, the RXM may have a slight advantage.  Although all Glock pistols can be customized with aftermarket parts and accessories, the RXM’s interchangeable Magpul enhanced handgun grip makes this process that much easier right out of the box. 

At the end of the day, whichever you choose, rest easy knowing that you’ve got a solid, reputable pistol that will work well for self-defense. 

Looking for a reliable, custom-fit holster for either of these models? Visit our Holsters by Gun Model page to find Kydex holsters tailored to your firearm. Plus, explore our Resources Page for gear recommendations, concealed carry guides, and exclusive content to elevate your carry system.