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Kahr P45 .45 ACP Compact Pistol, 3.6″ Barrel, Black, 6+1 – KP4544

UPC: 602686108218

$393.99

24 in stock

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Description

The Kahr P45 answers a question a lot of concealed carriers have wrestled with: how do you carry a real .45 ACP without lugging around a brick all day? Kahr's answer is a single-stack compact built on a textured black polymer frame with steel inserts molded in, topped with a matte blackened stainless steel slide. At roughly 18.5 ounces empty and just over six inches long, it'll genuinely sit in the palm of your hand, yet there's enough grip to get all your fingers on board.

The heart of this pistol is its double-action-only trigger. Kahr triggers have a reputation that holds up in the real world, with a long but glass-smooth stroke that breaks around six pounds. There's a revolver-like quality to it that a lot of shooters find natural under stress, and since there's no manual safety to fumble, you simply draw and press. A passive striker block and locked-breech, Browning-style recoil setup keep it safe to carry with a round chambered.

Despite the light weight, recoil is more manageable than the numbers suggest. The low bore axis and stout recoil spring tame muzzle flip, so the gun stays flatter than a lot of steel commanders shooters compare it to. The 3.64-inch barrel uses Lothar Walther match-grade polygonal rifling, which is a big part of why these pistols print tighter groups than their short sight radius would suggest. Drift-adjustable white bar-dot combat sights round out the package.

One thing worth knowing going in: Kahr recommends a 200-round break-in, and you may see a few hiccups before things smooth out. Once it's run in and fed quality ammo, owners report years of reliable, accurate carry. It ships with two stainless 6-round magazines and a lockable hard case.

This one's built for the carrier who wants .45 stopping power in a slim, all-weather package they can wear comfortably every day, whether that's IWB under a shirt or as a household ready gun.

Key Specifications

  • Manufacturer: Kahr Arms
  • Model: P45 (KP4544)
  • Caliber: .45 ACP
  • Action: Double Action Only, Striker Fired
  • Capacity: 6 + 1
  • Barrel Length: 3.64" (3.54" polygonal rifled)
  • Twist Rate: 1:16.38" right-hand
  • Overall Length: 6.07"
  • Height: 4.8"
  • Slide Width: 1.01"
  • Weight: Approx. 18.5 oz unloaded
  • Sights: Drift-adjustable white bar-dot combat
  • Frame: Textured black polymer with steel inserts
  • Slide: Matte blackened 416 stainless steel
  • Magazines Included: Two 6-round stainless
  • Includes: Lockable hard case

Frequently Asked Questions

Is the Kahr P45 a good choice for everyday concealed carry?

It's one of the most practical compact .45 ACP options out there for daily carry. At around 18.5 ounces empty and barely over six inches long, it rides comfortably IWB or OWB and conceals easily under normal clothing. The single-stack frame keeps it slim, which is a big part of why carriers like it.

How heavy is the trigger and what does it feel like?

The P45 has a double-action-only trigger that breaks around six pounds with a long, smooth stroke that many shooters compare to a good revolver. There's no manual safety to disengage, so you just draw and press. The longer pull also adds a margin of safety against unintentional discharges.

Does the P45 really need a break-in period?

Yes, Kahr recommends running about 200 rounds through it before trusting it for carry. During break-in you may see occasional slide-lock or feeding quirks, which is normal for the platform. Once it's broken in and fed quality ammo, owners consistently report years of reliable performance.

Is .45 ACP recoil punishing in a pistol this light?

It's snappier than a steel-framed gun, but more manageable than you'd expect from the weight. Kahr's low bore axis and heavy recoil spring keep muzzle flip flatter than many comparable commanders. Extended range sessions can get tiring, but for carry and practice it stays very controllable.

What comes in the box with the P45?

This Premium Series model ships with two stainless steel 6-round magazines and a lockable hard case. The corrosion-resistant magazines and blackened stainless slide make it well suited to all-weather carry.

Additional information

UPC

602686108218

Manufacturer

Manufacturer Part Number

KP4544

Action

ATF Type

Pistol

Barrel Length

3.64"

Caliber/Gauge

.45 ACP

Capacity

6 + 1

Number of Magazines

2 6 rd.

Package Height

3.0

Package Width

9.8

Product Type

Semi-Auto Pistol

Shipping Weight

2.7

Sights

Fixed

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