What is the best semi-auto for deep concealment?

What is the best semi-auto for deep concealment?

Written by Mark Buff , GunZee founder and CEO.

Deep concealment pistols offer maximum concealability, to the point where the pistol is undetectable, even under close inspection. With the right concealed carry gun, you can carry your pistol discreetly.

Let's highlight the top semi-auto pistols that are great for deep concealment without compromising shootability or stopping power.

Quick links:

What is a semi-auto?

Sig Sauer P365

Glock 19

Smith & Wesson M&P Shield

Ruger Max

Kahr CW380

Walther PPS M2

Springfield Armory XD-S Mod.2

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What is a semi-auto pistol?

A semi-automatic pistol, commonly called a semi-auto, is a handgun that fires a single shot each time the trigger is pulled, automatically loading the next cartridge into the chamber. This allows for better rapid firing than bolt-action or lever-action pistols. 

Semi-autos use the energy from each shot to eject the spent casing and chamber the next round, reducing the effort required between shots. 

The term "semi-automatic" refers to the mechanism that enables this self-loading action, not the rate of fire. Semi-auto guns fire only one round per trigger pull, in contrast to fully automatic firearms which will continuously fire as long as the trigger is held. 

Let’s explore some of the best concealed carry semi-auto pistols for deep concealment and highlight important features to consider.

Sig Sauer P365

Sig Sauer P365-What is the best semi-auto for deep concealment?

Sig Sauer P365. Image source: https://www.sigsauer.com/p365-380.html

Feature

Details

Caliber 

9mm

Capacity

10+1

Barrel length

3.1”

Weight (unloaded)

17.8 oz

MSRP

$499.99


The Sig Sauer P365 packs 10+1 round capacity into a micro-compact frame. At just 5.8 inches long and 1 inch wide, the P365's discreet size is enhanced by its flush-fitting magazine, ensuring a slim profile for deep concealment.

The P365 offers a secure, textured grip for excellent control and features durable construction with a nitrided carbon steel barrel and stainless steel slide. The included XRay3 day and night sights provide a clear sight picture in any lighting condition.

With its snag-free design, reliable striker-fired trigger, and renowned Sig Sauer quality, the P365 is a well-rounded choice for everyday carry. This micro-compact pistol offers the perfect balance of concealability, capacity, and performance.

“Practical accuracy is very good and it's an easy pistol to run. Due to its small size and relatively lightweight you can expect more muzzle jump than a larger and heavy 9mm. This does slow down follow-up shots a tad. But, in my opinion, it performs very well for its size, and I greatly preferred it over my Glock 43.” —David M. Fortier, Firearms news

Glock 19

Feature

Details

Caliber 

9mm

Capacity

15+1

Barrel length

4.02”

Weight (unloaded)

21.16 oz

MSRP

$499.99


The Glock 19 is a top pick for deep concealment, thanks to its compact dimensions and slim 1.18-inch profile. At just 7.36 inches long and 5.04 inches tall, this lightweight 9mm pistol is easy to conceal under different clothing options, making it a great choice for discreet carry.

The G19 packs a punch with a 15+1 round capacity, ensuring you have ample firepower when needed. The textured grip and rubberized finger grooves provide a secure hold and excellent control, even during rapid fire. Interchangeable backstraps let you customize the grip to your hand size.

Glock's legendary reliability is another reason why the G19 excels in deep concealment. You can trust this pistol to perform consistently, even in challenging situations. The inclusion of a tactical rail is a nice bonus that allows for customizability.

Smith & Wesson M&P Shield

Smith & Wesson M&P Shield.

Image source: https://www.smith-wesson.com/product/m-p-380-shield-ez-manual-thumb-safety

Feature

Details

Caliber 

9mm

Capacity

6+1

Barrel length

3.1”

Weight (unloaded)

33.76 oz

MSRP

$519.00


The Smith & Wesson M&P Shield is an excellent choice for deep concealment, thanks to its slim frame and compact size. Coming in at just 6.1 inches long with a 3.1-inch barrel, this single-stack pistol is easy to conceal under different clothing choices, making it great for daily carry.

Despite its diminutive size, the M&P Shield offers a comfortable grip angle and a textured grip module for a secure hold. The consistent trigger pull and sight options, including night sights and a cut-out for micro red dot sights, enhance accuracy and versatility.

Whether you prefer pocket carry or IWB holsters, the M&P Shield is well-suited for deep concealment. Its combination of compact size, comfortable grip, and reliable performance has earned it a loyal following among concealed carry enthusiasts seeking a dependable and discreet defensive firearm.

This YouTube commenter loves his Shield for its reliability.

YouTube commenter loves his Smith and Wesson Shield—What is the best semi-auto for deep concealment

Ruger LCP Max

Feature

Details

Caliber 

.380 ACP

Capacity

10+1

Barrel length

2.8”

Weight (unloaded)

10.6 oz

MSRP

$479.00


The Ruger LCP Max packs 380 ACP into a diminutive size—an excellent choice for deep concealment. The extended magazine capacity couples with an aggressive grip texture on an alloy steel slide to promote weapon control for rapid targeting and firing. A snag-free profile, push-button magazine release, and improved feed ramp maintain efficiency of use for self-defense scenarios requiring quick action at close distances.

While an improvement on standard LCP models, the LCP Max still exhibits snappy recoil due to the combination of ultra-lightweight construction and .380 Auto chambering. The ultra-lightweight polymer frame can accentuate muzzle rise, so those with less hand strength may find soft recoil control a challenge.

This redditor thinks “LCP Max is already the best thing you can have.”

Reddit commenter thinks LCP Max is the best gun—What is the best semi-auto for deep concealment

Kahr CW380

Feature

Details

Caliber 

.380ACP

Capacity

6+1

Barrel length

2.58”

Weight (unloaded)

10.9 oz

MSRP

$419.00


The Kahr CW380 is a micro-compact concealed carry pistol chambered in .380 ACP. The slim polymer frame features textured grips and provides a secure hold and enhanced weapon control during firing.

Equipped with drift-adjustable white bar-dot combat sights, the CW380 offers quick target acquisition. The contrasting rear sight complements the pinned-in polymer front sight, ensuring proper alignment even in low-light defensive situations.

The matte stainless steel slide and black polymer frame create an attractive two-tone aesthetic. The stainless steel construction also enhances slide durability when firing repeated +P defensive ammunition.

To prevent accidental discharge, the CW380 has passive striker block mechanisms and an automatic firing pin block. The smooth, long double-action trigger adds an extra layer of safety by requiring a complete pull for the pistol to fire. With its slim profile and reliable safety features, the Kahr CW380 is an ideal choice for deep concealment.

Walther PPS M2

Feature

Details

Caliber 

9mm

Capacity

6+1

Barrel length

3.2”

Weight (unloaded)

19.4 oz

MSRP

$479.99


The Walther PPS M2 offers an ergonomic design improvement over its predecessor with enhanced grip texturing and contour for better control and comfort during firing. The shorter trigger pull also contributes to increased shooting accuracy.

Reliability is a priority, with tested flawless functioning across ammunition types and a polished feed ramp to prevent jams, even with hollow points.

Compared to the original PPS, the M2 boasts smoother rear slide serrations and a reversible magazine release for easier manipulation. The low-light sights provide improved visibility in darker environments which enhances target acquisition in low-light situations.

While the polymer frame of the PPS M2 may feel less sturdy than metal alternatives, it keeps the overall weight down. The subcompact size and slim profile of the PPS M2 make it an ideal choice for deep concealment. It can be easily concealed under a wide variety of clothing choices, and go virtually undetected wherever you take it.

Springfield Armory XD-S Mod.2

Feature

Details

Caliber 

9mm

Capacity

7+1

Barrel length

3.3”

Weight (unloaded)

21.5 oz

MSRP

$425.00


The Springfield Armory XD-S Mod.2 is a reliable and powerful deep concealment gun. This concealed carry gun comes with a slim single-stack design in popular self-defense calibers—9mm, .40 S&W, and .45 ACP. The Mod.2 features a range of improvements that enhance ergonomics, functionality, and versatility.

One of the standout features of the XD-S Mod.2 is its slim profile with a width of less than 1 inch. This compact size, combined with the enhanced grip texturing and higher hand position, makes the pistol comfortable to carry all day while ensuring a secure grip during rapid-fire situations.

The XD-S Mod.2 boasts a hammer-forged barrel, known for its precision and wear resistance. The steel sights are durable and include a tritium front sight for easy target acquisition in low-light conditions. A standard Picatinny rail on the dust cover allows for the attachment of lights or lasers, further enhancing the pistol's versatility.

Safety is a top priority in the XD-S Mod.2, with features like passive grip safety, loaded chamber indicator, and internal firing pin block. These safety features provide peace of mind for concealed carry without compromising reliability or ease of use.

What to look for in semi-autos for deep concealment

Not all handguns in the concealed carry market are created equal. Consider these crucial factors to help narrow down your choices and find the right firearm for your needs.

  • Compact size and lightweight construction. Opt for compact or subcompact models that are easy to conceal and comfortable to carry all day. Polymer frames help reduce overall weight and minimize fatigue during extended periods of carry.
  • Caliber selection. For those new to concealed carry, low-recoil rounds like .380 ACP and 9mm are excellent options. These calibers offer manageable recoil while still providing adequate stopping power for self-defense situations.
  • Ergonomic design. Look for pistols with thin, comfortable grip modules that accommodate smaller hands. Reduced trigger reach and a smooth slide pull are also important considerations for ease of use and control.
  • Magazine capacity. Higher capacity magazines (8+ rounds) reduce the need for frequent reloading but keep in mind that additional rounds can add weight and bulk to the firearm.
  • Customization options. Some semi-autos offer interchangeable backstraps or grip panels, so you can tailor the grip size and shape to your individual preferences for a more comfortable and secure hold.
  • Safety features and trigger characteristics. Consider models with manual safeties or grip safeties for added peace of mind. A smooth, consistent trigger pull will aid in precision shooting and help build confidence.
  • Integrated grip safety. An integrated grip safety, found on some models, provides an extra layer of security for concealed carry. This prevents unintentional discharge if the firearm is dropped or snagged on clothing.

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What is the best deep concealment holster?

The right deep concealment concealed carry holster keeps your firearm securely anchored and effectively concealed. It also enables a smooth, quick draw when needed. 

Several great holster options accommodate different carry styles and optimize draw time as well as ease of access. Here are some of our favorites:  

  1. The Crossbreed MiniTuck offers excellent concealment with its slim KYDEX mold and premium cowhide backer. Adjustable heavy-duty clips allow for customized angle and spacing, accommodating various carry positions like appendix, hip, or small of the back.
  2. Tulster's OATH holster prioritizes concealment with its low-profile design and soft loop attachments. The open bottom cut and boundary guard enable grip access from multiple draw angles while preventing over-extension past the barrel.
  3. Relentless Tactical's Defender pack provides versatile customization options for different carry positions. The modular holster and magazine pouches can be securely anchored using IWB loops, OWB paddles, or shoulder harnesses, while interchangeable hook/loop locks allow for precise weapon retention adjustment.

Deep concealment methods

Body types, choice of clothing, pistol models, and local laws will determine what works best for individual deep concealment needs. 

The most popular choices include:

  • Appendix carry. The holster is located close to the hip on the same side as your dominant shooting hand. This concealed carry option allows for quick access and easy concealment under an untucked shirt. It can utilize inside waistband (IWB) or outside waistband (OWB) holsters.
  • Small of back. A weapon is located behind your back around the kidney level. While very concealable under looser shirts, drawing requires the user to reach around which can be more difficult. Typically uses IWB holsters for better concealment.
  • Ankle carry. Holsters are mounted upside down on the inside of either ankle. This carry position is easy to conceal but has slower access as shooters must bend or kneel. It is best reserved as a deep concealment backup carry option.
  • Pocket carry. A pocket pistol, revolver, or derringer is placed inside the pocket of a jacket or pants. It provides quick access but is limited in weapon size and reloading capabilities. Usually requires pocket holsters or sleeves.

Semi-auto for deep concealment FAQ

What is the most common concealed carry handgun?

The most common concealed carry handgun is the Glock 19, a compact 9mm pistol. Its reliability, durability, and 15-round capacity make it a popular choice. Other favorites include the Smith & Wesson M&P Shield, Sig Sauer P365, and Ruger LC9s for their slim profiles and ease of concealment.

What percent of Americans have concealed carry?

According to SSRN, 8.4% of American adults (around 22 million people) have concealed carry permits. This percentage increases to about 10.1% when excluding the restrictive states of California and New York

What caliber will stop an intruder?

Calibers such as 9mm, .357 Magnum, and .45 ACP are known for their stopping power and are commonly recommended for stopping an intruder. Shotguns and centerfire rifles are also highly effective.

What is the smallest caliber for self-defense?

The smallest caliber generally recommended for self-defense is .380 ACP. While less powerful than larger calibers (9mm, .45 ACP) it can still be effective at close range. Smaller calibers like .22 LR and .25 ACP lack sufficient power and penetration for reliable stopping power.

What is the easiest handgun to conceal?

Small, lightweight, single-stack 9mm pistols are often considered the easiest handguns to conceal. Examples include the Sig Sauer P365, Glock 43, Smith & Wesson M&P Shield, and Ruger LC9s. Their slim profiles and compact sizes allow for discreet carry in various positions and clothing types.

What is the best 9mm for big hands?

The best 9mm handgun for big hands would be one with a larger grip and customizable features. Models such as the Glock 19, H&K VP9, and Sig Sauer P365 XMacro Tacops are known for their adaptability and comfort for shooters with larger hands.

About the Author

About the author: Mark Buff is the founder and CEO of GunZee. He is an ardent firearms enthusiast and has been carrying concealed for more than 15 years. He created GunZee to solve his own problem: that of uncomfortable KYDEX holsters. His patented GunZee memory foam holster pad makes inside-the-waistband carry super comfortable.

Further reading

What is the best full-size concealed carry firearm?

How to wear an IWB holster

What is the best single-action 9mm pistol?

What are the best double-action revolvers for concealed carry?

What is the best Smith & Wesson for women?

What is the best IWB holster for women?

What is the best AIWB holster?

What is the best snub nose 38 Special revolver for backup?

What are the best CCW guns for big guys?