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OWB Holsters for Ruger SP101 4 Inch

How To Choose The Best OWB Holster For Your Ruger SP101 - 4.2"

When you're shopping for a new OWB holster for you.Ruger SP101 - 4.2", knowing exactly what you want matters. If you've narrowed it down to a OWB holster, you're already on the right path. Below, we’ll walk you through why this carry style might be the ideal fit, how to find the best model for your body type and setup, and what materials and add-ons to consider.

Why Choose an OWB Holster?

OWB (Outside the Waistband) holsters are a top choice for open carry, range use, and everyday carry when concealment isn’t your highest priority. If you're looking for comfort, accessibility, and all-day stability, an OWB holster for your  Ruger SP101 - 4.2" is hard to beat.

    Maximum Comfort

    Since OWB holsters sit outside your waistband, they avoid the friction and pressure that can come with inside-the-waistband models—making them ideal for extended wear.

      Fast and Natural Draw

      OWB holsters typically allow for a quicker, more intuitive draw, especially in high-stress situations. Perfect for open carry or range practice.

        Secure Weapon Retention

        With solid belt attachment points and molded shapes, OWB holsters provide excellent stability and prevent shifting or bouncing during movement.

          Better Weight Distribution

          A properly fitted OWB holster spreads the weight of your  Ruger SP101 - 4.2" evenly across your belt, reducing strain on your lower back or hips.

            Open or Concealed Carry Flexibility

            While traditionally used for open carry, many OWB holsters—when paired with a jacket or longer shirt—can still offer decent concealment.

            Whether you're carrying on duty, at the range, or during outdoor activities, an OWB holster gives you control, comfort, and quick access to your  Ruger SP101 - 4.2".

            How to Choose the Right OWB Holster for Your Body and Draw Style

            Finding the best OWB holster depends on how it fits your body type and preferred carry position.

              Body Type Fit

              Larger carriers may prefer lower-riding OWB holsters that keep the grip closer to the torso, while slim builds might look for higher ride designs to aid in concealment. Looking for the best OWB holster for fat guys? Go for models with strong belt loops and broad platforms for stability.

                Carry Position

                Most OWB holsters are worn at the 3–5 o’clock position on your dominant side. For tactical or duty use, some prefer a slightly forward cant or even a drop-leg style.

                  Left or Right Handed?

                  Be sure to choose an OWB holster made for your dominant hand. Many OWB models are available in left- or right-hand configurations, and some allow cant adjustments to suit your draw angle.

                  Retention & Ride Height

                  Adjustable retention screws, ride height options, and belt slot angles help you fine-tune how your  Ruger SP101 - 4.2" rides and draws—especially important if you carry daily or train regularly.

                  Choosing the best OWB   holster for your Ruger SP101 - 4.2" comes down to fit, comfort, and confidence. Whether you carry concealed every day or need something rugged for outdoor use, this carry style delivers dependable performance.

                  Holsters for Ruger SP101 - 4.2" reviews

                  4.0
                  3 reviews

                  Latest reviews

                  Stewart

                  Got a holster for the ruger sp101 357 magnum the pistol fits tight. The snap to hold the pistol 8in is put to low. That you can not use it at all. It is a hole half inch away so you can't even stretch the leather to make it snap. Wasted my money for a secure holster

                  06/02/2025 United States

                  Tim

                  Beautiful leather. Was a little tight when delivered but with a little work it now fits like a fine leathers glove. Follow the instructions from craftholsters. Don't be in a rush. It will take a few treatments. Liked the plastic bag trick. Hammer snap was to short but with work it works great. Go buy a quart denatured alachol. You will need it.

                  03/28/2024 United States

                  Aaron

                  I own holsters from several well known makers and this one is equal or better to them all. Fit was perfect on my Ruger SP-101 and break in was fast. This is a very high quality holster and I can’t recommend it enough. I’ll be telling my friends and coworkers.

                  02/16/2023 United States

                  Best Gun Holster Accessories

                  Choose the right accessories below that will enhance your carry. Don't forget that a proper magazine pouch, a belt or a concealed carry bag are always good choices.

                  MAGAZINE
                  POUCHES

                  Get yourself a custom mag pouch or speedloader pouch. Because there is never "enough ammo" right?

                  See Magazine Pouches

                  GUN BELTS

                  A solid and stable gun belt is what you need to prevent your holster and the rest of your EDC from sagging.

                  See Gun Belts

                  care kits

                  Don't forget to get yourself a handy kit that contains everything you need to make sure your holster will last you a lifetime.

                  See Care Kits

                  SHOP WITH CONFIDENCE