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Best Home Defense Firearms Series Part 1: Handguns

As we get into the New Year, many people may feel an increased sense of concern for their safety and the need to be prepared for the security of their homes. Getting a new firearm and training is critical in keeping you and your loved ones safe in the event of an intruder. Do you have a New Year’s resolution this year? Think about increasing the protection for your home with a new gun for sale. Not sure what to get? Keep reading for a look at the first part in our three part series on the Best Home Defense Firearms of 2023. Whether you decide on a handgun, shotgun, or rifle, there are plenty of options to choose from at GrabAGun!

Our Top Home Defense Handguns

Handguns are a great option for self-defense and home protection. Compact and easy to handle, most handguns for sale are well-suited for close quarters and can be used by people with varying levels of experience. There are also many popular brand options available including Glock, Sig Sauer, Smith and Wesson, and Ruger. In this blog post, we list a variety of handguns for sale in calibers that are great for self defense. Go to GrabAGun for even more options from these respected brands and, while you’re there, don’t forget to get a holster, gun safe, or ammo for sale!

Glock 19 Gen 5

Glock 19 Gen 5 for sale from GrabAGun

Why is the Glock 19 Gen 5 so popular? For starters, it’s the ideal firearm for a more versatile role thanks to its reduced dimensions. Fans of Glock love it because the new frame design doesn’t have finger grooves. This allows for instant customization of the grip, accommodating multiple hand sizes. This Gen 5 Glock 19 also features a reversible magazine catch, an ambidextrous slide stop lever, and a serrated slide for optics. The 4.02-inch barrel comes equipped with modified rifling and a crown for increased precision. As one of the best 9mm handguns by one of the most notable brands, the Glock 19 price is a deal you can’t pass up! 

Glock 19 Gen 5 Specs

Caliber: 9mmBarrel Length: 4.02”Action: DAO
Capacity: 15-RoundsGrip: Black Interchangeable BackstrapFrame Material: Polymer
Safety: Trigger / Firing Pin / DropSlide Description: Black nDLC Front SerrationsIncludes: Picatinny Rail
GAG SKU: GAG_PA195S203-0982-1060

Glock 19 Gen 5 MOS

Glock 19 Gen 5 MOS for sale from GrabAGun

If you are looking for all of the great features of the Glock 19 Gen 5 while also wanting a bit more optic options, the Glock 19 Gen 5 MOS is the perfect fit! This MOS model combines the refinements of the latest generation of Glock with the innovative Modular Optic System, allowing the user to mount a variety of optics with included adapter plates. This version includes an improved grip texture, flared magwell, and interchangeable backstraps to tailor the gun to fit your hand. Chambered in the classic 9mm, this Glock 19 compact has a 4.02-inch Glock Marksman barrel and a black nDLC steel slide with forward cocking serrations for faster and easier slide manipulation. Get this Glock 19 for sale and other Glocks for sale from GrabAGun, the best online gun store!

Glock 19 Gen 5 MOS Specs

Caliber: 9mmBarrel Length: 4.02”Action: DAO
Capacity: 15-RoundsGrip: Black Rough Texture Interchangeable BackstrapsFrame Material: Polymer
Safety: Trigger / Firing Pin / DropSlide Description: Serrated Black nDLC Steel with MOS CutsIncludes: Picatinny Rail
GAG SKU: GAG_LS-PA195S203MOS

Sig Sauer P320

Sig Sauer P320 for sale from GrabAGun

The Sig P320 for sale is a compact, striker-fired pistol with a compact frame. The compact frame of this Sig Sauer 9mm is ideal for target shooting and home defense, as well as many concealed carry scenarios and features an ambidextrous slide release and reversible magazine release for right or left handed use. With a 3.9-inch barrel, this compact P320 features a durable Nitron finish, a polymer grip, contrast sights, and an M1913 accessory rail. This modular design allows for the ultimate customization, whether you plan to add an optic or change out the trigger. With two 15-round magazines, the Sig P320 for sale from GrabAGun has everything you need to keep your house safe.

Sig Sauer P320 Specs

Caliber: 9mmBarrel Length: 3.90″Action: Striker Fire
Capacity: 15-RoundsGrip: Black PolymerFrame Material: Stainless Steel
Safety: No ManualSlide Description: Black Nitron Stainless SteelIncludes: 2 Mags
GAG SKU: GAG_320C9B-93507

Springfield Hellcat

Springfield Hellcat for sale from GrabAGun

The Springfield Armory Hellcat is one of the most popular concealed carry weapons and is a great addition to your nightstand. This striker fired micro compact pistol comes with a class leading 11-round and 13-round extended magazine. Strategically designed with precision, the Hellcat 9mm was made to defend.

It comes chambered in the powerful 9mm caliber with a 3-inch barrel. The Springfield Hellcat for sale micro-compact offers impressive features such as, a high visibility tritium and luminescent front sight paired with a tactical rack U-dot rear sight and a sturdy grip with adaptive texture that guarantees a secure hold. It also includes a Gen 2 trigger, a convenient reversible magazine release, and a reliable loaded chamber indicator. Built for everyday use, the 9mm Springfield Hellcat offers superior performance in a micro-compact model with everything you need in a concealed carry handgun. Find the best deals on the Springfield Hellcat 9mm collection on the GrabAGun site today.

Springfield Hellcat Specs

Caliber: 9mmBarrel Length: 3″Action: DAO
Capacity: 13-RoundsGrip: Black PolymerFrame: Polymer
Safety: No ManualIncludes: 1 10-Round, 1 13-Round
GAG SKU: GAG_LS-HC9319B

Springfield Hellcat OSP

Springfield Hellcat OSP for sale from GrabAGun

Are you always looking for bigger and better? The bigger gun? The better features? The Springfield Hellcat Pro OSP delivers the same power and consistency as the regular Springfield Hellcat with additional unique qualities. As an OSP configuration, it is designed to accept most micro red dots. It comes chambered in 9mm with a 3.7 inch barrel and two 15 round magazines. It features a tritium/luminescent front and tactical rack U-notch rear sight, a hammer forged barrel, and a billet machined slide. Its recoil system consists of a dual captive recoil spring with a full length guide rod. With impressive strength and advanced features, the Springfield Hellcat Pro OSP persistently delivers excellent performance. Upgrade your micro pistol with this 9mm Hellcat Pro OSP at the best price online!

Springfield Hellcat OSP Specs

Caliber: 9mmBarrel Length: 3.7″Action: Striker-Fire
Capacity: 15-RoundsGrip: Adaptive Textured Black PolymerFrame: Polymer
Safety: Loaded Chamber IndicatorSlide Description: Serrated Black Melonite Steel with Optic CutIncludes: 2 Mags
GAG SKU: GAG_LS-HCP9379BOSP

Springfield XDM Elite OSP

Springfield XDM Elite OSP for sale from GrabAGun

The Springfield XD-M Elite Tactical OSP is designed to deliver the finest and most capable tactical pistol on the market today. It features an optics mounting system designed to accept the hottest red dot handgun optics and suppressor-height sights, which is a huge advantage for any handgun. However, at the heart of the XDM Elite OSP is the Match Enhanced Trigger Assembly (META) system. This redesigned trigger gives this handgun an incredible trigger pull giving you the accuracy you need in a home defense situation. The XDM sports a 4.5-inch barrel and holds 22-rounds of 9mm, so you have plenty of follow up shots before having to reload. Get this Springfield XDM Elite OSP from GrabAGun and buy bulk 9mm ammo for sale with our flat rate shipping!

Springfield XDM Elite OSP Specs

Caliber: 9mmBarrel Length: 4.5″Action: Semi-Auto
Capacity: 22-RoundsGrip: BlackFrame: Polymer
Barrel: ThreadedSights: Suppressor Height SightsIncludes: 2 Mags
GAG SKU: GAG_XDMET9459BHCOSP-1875-1091

Smith & Wesson M&P M2.0

Smith & Wesson M&P M2.0 for sale from GrabAGun

If you are in a situation where you need to protect yourself, the Smith & Wesson M&P line is one of the most exceptional handgun lines for self defense, and the Smith and Wesson M&P 2.0 is no different. With an increased accuracy and reliability, the Smith and Wesson M&P M2.0 has a reinforced polymer chassis, superior economics, ambidextrous controls, and proven safety features. It comes chambered in 9mm with a 4.25-inch barrel, contrast sights, and two 17-round magazines for maximum reload time. As a full-sized firearm, this M and P Smith and Wesson has a comfortable grip and the trigger gives you the kind of accuracy you would expect from Smith & Wesson. Get this Smith and Wesson M and P and 9mm ammo for the best price online!

Smith & Wesson M&P M2.0 Specs

Caliber: 9mm LugerBarrel Length: 4.25″Action: Striker Fire
Capacity: 17-RoundsGrips: Black Interchangeable BackstrapFrame: Matte Black Polymer
Sights: 3-Dot WhiteSafety: No ManualIncludes: Picatinny Rail
GAG SKU: GAG_AS-11521

Ruger LCR

Ruger LCR for sale from GrabAGun

Do you prefer revolvers to the semi-auto handgun? If so, the Ruger LCR revolver could be a great option for home defense. This lightweight, small-frame revolver has a smooth trigger and highly manageable recoil. The LCR has a replaceable, pinned ramp front sight and an integral u-notch rear sight. Sporting a 1.87-inch barrel, this revolver is small enough to easily hide in case of an intruder. Chambered in .38 special, this Ruger handgun holds 5 rounds and has a Hogue grip for maximum comfort. Get this revolver and .38 Special ammo for sale from GrabAGun at a price you’ll love!

Ruger LCR Specs

Caliber: .38 Special +PBarrel Length: 1.87″Action: DAO
Capacity: 5-RoundsGrips: Hogue Black Finger Grooved Tamer MonogripFrame: Aluminum
Sights: Ramp Front, U-Notch Integral Rear
GAG SKU: GAG_RULCR

Handguns For Sale at GrabAGun

If you are looking for our best home defense handguns, make sure to go to GrabAGun.com today for the best prices! Whether you are looking for a Glock 19Ruger revolver or a Sig P320, GrabAGun has everything you need to protect your home. Not what you are looking for? We have home defense rifles, shotguns, and ammo in all of the best self defense calibers including 12 GA, 9mm, .38 Special, and .40 S&W. Make sure to check out part two and three of our Best Home Defense Firearms of 2023 series for an overview of the best home defense firearms!

—Destinee Norman