The Sig Sauer P320 line is not unheard of, and it’s pretty popular.
In fact, there are twelve models of the P320 to choose from. If you stay with the more standard models, they’re not terribly expensive either.
When choosing the best Sig Sauer P320 holsters for this review, we tried to stay in those boundaries. We chose holsters that are all fairly low key without being too flashy in design. At the end of this article, we’ll let you know which was our favorite option.
Finding the right holster online for your Sig Sauer P320 can be a little difficult, since there are so many models to choose from.
We’ll say it now: it is much, much easier to find holsters that accommodate compact models over full sized models. This could possibly be because the P320 is really great for self defense (although it’s perfectly suitable for tactical and hunting purposes also, it’s incredibly accurate).
In most cases, buyers are looking for concealed carry and inside the waistband holsters. If you do happen to own a full sized weapon, there are some options out there, but you will be a little limited,es especially if you have any form of accessories attached, like lights or laser sights. We suggest checking back on seller pages often to see if they’ve included larger sizes of the compact holsters because many sellers change what they have to offer throughout a period of time.
Of all the holsters we had to choose our favorites from, we decided to stick to brands that are very popular and are well known for specific features. You’ll likely recognize the name of everything offered here. Some brands even have a bit of a cult following!
Materials – Blackhawk’s SERPA outside the waistband holster is made of a durable polymer, and it will protect your weapon from bumps and scratches. It’s available for purchase in black, coyote tan, or foliage green, and it is currently only offered for the compact P320 model. The SERPA line is capable of attaching to a variety of Blackhawk holster platforms, including tactical, quick disconnect, S.T.R.I.K.E., and shoulder holster. This option includes the standard paddle platform and belt loop. For retention, there is a passive detent adjustment screw under the trigger guard. Also included on the holster is the patented locking mechanism, which will give an audible click when your P320 is properly holstered. To release your weapon, simply press the button and draw.
Performance – We’ve started off this review with a highly popular and in demand outside the waistband holster. The SERPA line is really great for a gun like the Sig P320. If you like a little versatility with how you wear your holster, then this is the option for you. The outer polymer is very tough, and it’s ideal for tactical purposes. We do like the audible click button, but make sure you’re ready to spend that extra second activating it before you can draw. For some, this is absolutely necessary to have, but others may realize they’d prefer a lighter retention level. The belt loop attachment is a little finicky – it’s not our favorite for a standard OWB holster. However the ability to use other attachments can make this a non-issue.
What we say – This is the best P320 holster for anyone who likes to wear their holsters in multiple areas or doesn’t like being limited to a specific type of attachment. It’s also very inexpensive.
- Low cost
- Durable polymer material
- Multiple attachments available
- Belt loops not great
- Fits Shoulder, S.T.R.I.K.E., Quick Disconnect and Tactical Holster Platforms
- Includes Belt Loop Platform and Paddle Platform
- Right Handed
Materials – Also designed for the Sig Sauer P320 compact model is Concealment Express’s classic inside the waistband holster. It is made of durable Kydex, and it comes in either matte black or carbon fiber black. The retention is highly adjustable in multiple places. There are two screws to tinker with at the trigger guard and two screws on the belt clip. The belt clip is equally adjustable for cant and carry style. Concealment Express, similar to Blackhawk, features the Posi-click Audible Retention Lock System, which you will hear after properly holstering your pistol. A sweat guard is integrated in the Kydex as well.
Performance – We have definitely mentioned Concealment Express’s Kydex holster before. Especially when it comes to your compact handguns, you’ll likely want an inside the waistband holster. This Kydex is so ultra thin, and it keeps your P320 incredibly low profile and discreet. We suggest going with the matte black option simply for those reasons (carbon fiber is a little flashy sometimes). We also prefer the audible locking system from Concealment Express over the Blackhawk version because there’s less to mess with when drawing. While there is a sweat guard in place, the entire grip and back end of the weapon is entirely exposed against your body.
What we say – This P320 Kydex holster is the best choice for anyone who wants the most discreet concealed carry possible. Your weapon will be very well retained during wear.
- Adjustable belt clip and retention
- Discreet and thin Kydex
- Posi Click locking system
- No sweat guard against grip
- Fits: Sig Sauer P320 Compact - Carry: Appendix, Hip, Cross Draw, Palm-In Back - **For Palm-Out Back / OWB Carry - Select Opposite Draw Hand**
- Type: IWB - Inside The Waistband - Easily Adjustable Retention Pressure & Carry Angle (Cant) 0-15 Degrees with Phillips Screwdriver (No Special Tools Needed!)
- Material: .08" KYDEX for a Perfect Custom Molded Fit - Weight: Only 2.5 oz. - Standard Belt Clip: 1.5" ABS
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Materials – Alien Gear Holster’s Cloak Tuck 3.0 is a popular and well-constructed inside the waistband holster. This option is also for the P320 compact model. The back panel is made of a few different materials. A neoprene layer makes the panel flexible, while the spring steel and ballistic nylon core provide shape and structure. The top layer is thermos-elastic polymer, which protects the exterior of your handgun. The retention shell is molded to the shape of your handgun, and it has four retention screws. There are two belt clips, which are adjustable for height.
Performance – There have been many times Alien Gear won us over in our reviews! It’s very difficult to find a complaint about their holsters. For the Sig Sauer P320 compact in particular, we will say that this is quite a lot of holster for a small weapon. However, you can expect your handgun to be very well protected in a reliable holster that will last for years and years to come. That back panel is the key to having a well-retained pistol, but it’s still comfortable to wear against the body throughout the day.
What we say – The Alien Gear Holsters Cloak Tuck 3.0 is the best choice for anyone who wants a wide back panel to protect their weapon from sweat and grime, as well as have a comfortable holster to wear all day.
- Multi-layered back panel
- Adjustable belt loops
- Molded retaining holster
- A lot of holster for a compact weapon
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Materials – This offering from Blade Tech Industries is the only option within this review that is designed to holster a full size Sig Sauer P320. It is an outside the waistband holster. It is constructed from a plastic polymer in matte black, and it is molded to the shape of your gun. There are two retention screws under the trigger guard. The Sting Ray Loop is fully adjustable. The muzzle is closed at the end, so holstering after firing is a smooth process. The inside of the holster is precisely shaped, so there’s no fumbling with your weapon as your draw to aim.
Performance – Many customers swear by Blade Tech. If you are also a fan, this outside the waistband holster from the company is an excellent choice for your full sized Sig Sauer P320. It is very simplistic in design, but this is great for having a low profile and discreet carry hidden under a shirt or jacket. The polymer will hold up against dings and scratches, but it’s still molded for a conforming fit. Your holster is taking up as little room as possible on your hip. With this is mind, you are sacrificing some retention that you would get from the other holsters on this review, but you still have the screws to play with. We would just suggest fine tuning your retention and taking extra care before heading out with your P320 for the day.
What we say – Blade Tech Industries’ OWB Holster is the best option if you own a full sized P320. You still get plenty of protection on your weapon in a sleek and minimal design.
- Low profile appearance
- Adjustable belt loop
- Can be easily hidden under a shirt or jacket
- Sacrificing some retention
- Black OWB (outside the waistband) holster
- Fit: Sig P320 full-size
- Polymer construction
Our Favorite P320 Holster
For the Sig Sauer P320, our favorite holster was, without a doubt, the Concealment Express Inside the Waistband Kydex Holster. For a compact gun, you want to keep everything nice and discreet, and the super thin material will do just that for you. Despite being fairly simple, the holster is highly adjustable. Particularly in the belt clip, you can really make this holster fit your carrying style. It comes at a very low cost online, and the product is very popular amongst other reviewers as well. While it’s not available for the full sized P320, we think everyone should consider getting this IWB holster for concealed carry needs.
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