Best Glock 21 Holster review price buying guide

Best holster for Glock 21

When it comes to keeping a handgun in a safe yet ready-to-use circumstance, an apt holster is the best option, whether be it a purpose for self-defense or as a duty weapon. Coming to the handgun in focus here, Glock 21 is a polymer-frame-built semi-automatic pistol with short recoil operation and locked-breech & tilted barrel design from the house of famous Austrian firearm manufacturer Glock Ges.m.b.H. It consists of a cartridge of 0.45 calibers and a double-stacked 13 round capacity. This particular handgun provides the high-round capacity of a light 9-millimeter platform due to its polymer-build frame along with the superior stopping ability of a 0.45 round pistol. Glock 21 is thus quite famous for its powerful robustness and effective action both in the personal and professional field of use. This popular pistol is being used extensively in police forces, security forces & agencies as well as in civilians too for personal defense and competitive or recreational purposes.

 

Handgun holsters are tools used to hold a handgun and also restraint the unwanted movement of it, placed generally in a suitable location of the body of the carrier, where the gun can rest properly and also from where the gun can be withdrawn swiftly and efficiently without any difficulty. Holsters are thus, usually designed to provide an ample amount of protection to the handgun as well as to the user by maintaining its proper retention, and also favoring smooth functioning with the pistol by granting easy access to it for fast implementation matching the individual requirement of the user. Depending on this varying purpose in the individual user, holsters are crafted generally in a specific manner to fit a specific handgun.

 

Coming to the main topic here, how to find the best holster for a Glock 21 pistol that will work as exactly as needed in the user. The main criteria underlying this discussion is how the gun is being planned to be carried? If the purpose asks for carrying the Glock 21 in a concealed state for better self-defense, a holster aptly designed for concealed carry is the answer. The best preference for this is an inside the waistband i.e., an IWB holster that can keep the pistol sufficiently close to the hand of the user for fast drawing, yet offering a great amount of concealment.

 

There are other options available too like an ankle holster or a belly-band holster, depending on the level of activity in the specific wearer. On the other hand, if a serviceman of armed forces wishes to carry the Glock 21 as a duty weapon, other holsters might serve the purpose better. The on-duty personnel prefer an outside waistband i.e., an OWB holster or a leg holster for fast and efficient operation in serious tactical situations. Another criterion to keep in mind before purchasing the suitable holster is whether the particular product is ambidextrous or not; if not then the proper holster i.e., a right-handed one for a right-handed person and a left-handed one for the left-handed user is available in the chosen model or not needs to be checked carefully.

 

Now let’s take a look at the best holsters suited for Glock 21 which are available in the market.

 

  1. BLACKHAWK! Serpa Sportster Holster

The Blackhawk Serpa Sportster holster comes as a great choice for the concealed carry of the Glock 21 handgun with a good amount of tactical functionality. This one comes with a belt-loop feature that makes the weapon retention much strengthened. The retention is further benefited by the feature of clicking the gun into its place which ultimately enables the wearer to a tight holding of the gun inside the holster.

 

Features:

  • The injection-molded polymer body design provides long-lasting durability and also the feature of imperviousness to moisture, unlike the other leather-built holsters.
  • The overall dimensions of this holster model are 8.11 x 6.18 x 3.15 inches and this weighs 8.82 ounces.
  • This gunmetal grey-colored holster with black colored locking mechanism comes with a paddle platform and two levels of retention strategy along with a right-hand orientation.
  • The first level of retention: the adjustable retention screw accounts for passive retention whereas the locking mechanism provides an active retention mechanism in the holster enabling effective placement and sitting of the gun inside the holster as well as on the body of the wearer.
  • The second level of retention: the special ‘SERPA’ technology boosted auto-lock feature holds the gun further securely in place.
  • The ‘SERPA’ system also simplifies the detachment of the holster and superior quality fitting.
  • The minute level adjustment of the pistol is ensured on a great level via the three-screw ensemble system.
  • A trigger lock is provided for a smooth release.
  • An additional belt supplies the holster with extra support.
  • A swift and easy draw of the gun is ensured by pressing the release button that accounts for hassle-free implementation of the drawing feature even over the firm retention.
  • The specially engineered speed cut design facilitates the quick drawing and releasing of the gun for action as well as better target acquirement.
  • Specifically, the size 13 is suited for Glock 21 pistol.

 

Pros:

  • Active and adjustable retention mechanism ensures the safe-keeping of the weapon
  • SERPA auto-lock feature provides top-notch security
  • Polymer body accounts for moisture-impervious durability

 

Cons:

  • Re-holstering becomes difficult at times
  • The heavy retention might affect the smoothness of the weapon drawing from the holster

 

  1. Safariland 6378 ALS Concealment Paddle Holster

Safariland 6378, ALS Concealment Paddle and Belt Loop Combo Holster, Right Hand
  • Safarilands ALS concealment paddle and belt loop combo holster is a concealment version of the Au
  • Once the weapon is holstered, it "locks" into place, providing an extra measure of security from
  • A simple straight up draw is possible once the ALS is de-activated by the thumb while obtaining
  • IDPA approved
  • The Model 6378 holster features an all new injection molded paddle design that is highly conceal

Safariland is a well-reputed holster manufacturer and also quite popular in the market for their holsters being great in their performance and quality as well. The holsters from this company come with a wide range of attractive features like color options, superior retention techniques, and many more. When it comes to perfect concealment and housing option for a sturdy model of handgun like Glock 21, the weapon retention capacity comes at the utmost important level. This is because not only the particular gun needs to be secured from falling out but also serious law enforcement issues demand a firm holding of the gun in the holster so that no one else can take the weapon in their hand easily.

 

Features:

  • The body of this holster is made from a special type of thermoplastic alloy, which is a type of polymer injected material, infused with the super attractive thermal laminate finish, termed by the manufacturing company, Safariland as ‘SafariLaminate’. This overall body design provides a strong &maintenance-free long-lasting durability over the years and also makes this superiorly impervious to moisture & other natural pathogenic attacks along with aiding this particular model to fit perfectly.
  • The specialized inner lining of ‘SafariSuede’, the exclusive material from the house of Safariland ensures a protective environment for the pistol housed in the holster.
  • This 8.96 ounces weighing trendy holster in the size suitable for Glock 21 comes in two varieties of bright colors; black and flat dark earth.
  • This advanced technology-infused holster arrives with a dual base platform comprising a concealment paddle and a belt loop, that empowers this holster to perform greatly.
  • This is a holster designed to be operated only in right-hand orientation.
  • The close-to-the-body fit ensures easy concealment along with easy reach to the gun.
  • The new age automatic locking system or ALS aids in proper and secured retention of the Glock 21 pistol in the holster.
  • The automatic locking system or the ALS also accounts for hassle-free implementation of the drawing feature even over the firm retention that results in a fast draw. The ALS feature provides the user with a great level of security without engaging the trigger finger in pressing any kind of levers or snaps or even thumb breaks. This automatic locking system works rather with an efficient intuition-based release functioning that efficiently locks the firearm into its designated place inside the holster with a mere pressing of the thumb rather than using the index finger.
  • The additional belt loop fitting belt widths of 1.5 inches to 1.75 inches, supplying the holster with extra support.
  • The specially engineered weapon housing angle on a slightly forwarded placement aids proficiently in the quick drawing and releasing of the gun for action as well as better in target acquirement.

Pros:

  • Great fit of the gun in the holster and also of the holster on the body of the wearer
  • The ALS ensures hassle-free and secured retention
  • Colour options available
  • Both paddle holster and belt holster attachments are provided

 

Cons:

  • Reholstering becomes difficult at a later period of use

 

  1. BLACKHAWK! Serpa CQC Concealment Holster
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BLACKHAWK Serpa CQC Concealment Holster for Glock 19/23/32/36, Right Hand, Black
  • Passive retention detent adjustment screw and SERPA Auto Lock release
  • Reinforces full master grip and superior draw technique
  • Immediate retention and audible click upon re-holster for security
  • Includes belt loop and paddle platform
  • This holster will not fit polymer frame Taurus Judges

The next one on the list is another efficient paddle holster suited for the Glock 21 pistol from the holster manufacturing house of Blackhawk. The Blackhawk! Serpa CQC concealment holster is no doubt one of the bests in terms of tactical functionality and is also less bulky than the other Blackhawk paddle holsters present in the market. This particular holster is ideal to use especially in overly crowded places where the need of the firmest of retentions of the guns in the holster is regarded of utmost importance.

 

Features-

  • The injection-molded polymer body design additionally reinforced by carbon fibers provides long-lasting durability and also the feature of imperviousness to moisture.
  • The overall dimensions of this holster model are 8 x 8 x 8 inches and this weighs 8.96 ounces.
  • This black-colored holster comes with two levels of retention strategy along with a left-hand orientation.
  • The first level of retention: the adjustable retention screw accounts for passive retention whereas the locking mechanism provides an active retention mechanism in the holster enabling effective placement and sitting of the gun inside the holster as well as on the body of the wearer.
  • The second level of retention: the special ‘SERPA’ technology boosted auto-lock feature holds the gun further securely in place.
  • The ‘SERPA’ system also simplifies the detachment of the holster and superior quality fitting and master grip.
  • This carefully engineered holster arrives with a dual base platform comprising a concealment paddle and a belt loop, that empowers this holster to perform greatly
  • A swift and easy draw of the gun is ensured by pressing the release button that accounts for hassle-free implementation of the drawing feature even over the firm retention.
  • The specially engineered speed cut design facilitates the quick drawing and releasing of the gun for action as well as better target acquirement along with smooth re-holstering.

Pros:

  • Adjustable retention technique ensures the security of the weapon
  • SERPA auto-lock feature provides added protection
  • Fits a wide range of holster platforms
  • Both paddle holster and belt holster attachments are provided

 

Cons:

  • Difficulty in proper fitting
  • Concealment gets hindered at times

 

  1. GalcoKT228B KingTuk Deluxe IWB holster

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Galco KingTuk Inside The Waistband Holster RH Glock 17/19/23/26/27/31
  • DESIGNED TO FIT: Galco's KingTuk Deluxe tuckable IWB Holster is designed and molded to fit the Glock 22 Gen 2-5. NOTE: For a complete list of compatible models please refer to product images.
  • COMFORTABLE & SECURE: The highly popular KingTuk Deluxe IWB holster reigns supreme in comfort, speed, and versatility! The lined leather backplate design makes it comfortable against the body while creating a snug and secure fit.
  • UNRIVALED SPEED & VERSATILITY: The patented KingTuk Deluxe provides a comfortable backing plate lined with Premium Center Cut Steerhide, a smooth leather front and a rigid Kydex holster pocket for a fast draw and easy holstering.
  • UNIQUE CLIP DESIGN: Worn inside the waistband, the KingTuk Deluxe includes Galco's patent-pending polymer UniClip and Ultimate Stealth clip designs for excellent concealment, stability and easy on-off capability.
  • MADE IN THE USA: The premium saddle leather used in our holsters is sourced from the top 2% of leather available in America and is transformed into pieces of functional beauty by our experienced craftsmen in Phoenix, Arizona.

Coming to the next one on the list, Galco KT228B is a better option in terms of concealment. Galco holster products are already immensely popular in the holster market. Galco’s KingTuk series especially comprised of tuckable inside the waistband i.e., IWB holsters are commanding the particular field due to its supreme quality products providing comfort, speed, compact design, functionality, and versatility. Galco KT228B provides a popular choice for the Glock 21 pistol.

 

Features:

  • Galco’s super popular and perhaps best-selling range, KingTuk Deluxe holsters present this particular holster model for the Glock 21 handgun.
  • It is available in a trendy black color that gives a classy touch to this holster of overall dimensions of 1 x 1 x 1 inch, which weighs 12 ounces.
  • The kind of material used in manufacturing these holsters is a superior quality of hybrid i.e., leather, which is the conventional yet intelligent choice for making holsters, and Kydex, which itself is a type of molded plastic that provides needed robustness under quite a low cost; thus, engrossing the best of both the types.
  • The build quality of these holsters is ultra-efficient. This carefully engineered KingTuk holster comprises a comfortable basic backing plate, made of top-quality saddle leather with Napa leather front, and a rigid Kydex holster pocket for a quick draw along with easy holstering.
  • The inside the waistband style endows the wearer to wear this easily concealable holster inside the belt or waistband efficiently.
  • The clipping system is also super-efficient in these wearable products. The removable metal clips that fit on the belts up to 1-3/4 inches enable the user to keep and use firearms with utmost ease. These belt clips can be moved up or down as per the preference of the wearer in the corresponding holes of the leather back plate which further facilitates the customized functioning of the whole gun-holster system.
  • Optionally extra concealment can be achieved by using interchangeable injection-molded nylon C-Hooks.
  • They come at the right-handed orientation varieties only.

Pros:

  • The IWB style provides better concealment
  • Comfortable to wear
  • Good build quality with top quality leather and Kydex
  • Fitting is satisfactory

Cons:

  • Sometimes this might require two hands to properly work with; one to hold the holster while the other to draw out the gun

 

  1. Desantis Mini Slide Holster

Desantis Mini Slide Holster For Glock 17 Right Hand Black
  • Model: Mini Slide
  • Belt Holster
  • Fits Glock 17/19/22/23/26/27/31/32/33/36
  • For Right Hand Use
  • Black Leather

The next one is an outside waistband i.e., OWB style compact holster, made from extremely durable saddle leather. This particular mini slide holster from the manufacturing house of Desantis is a great choice for the Glock 21 holstering.

 

Features:

  • This sleek pancake leather holster is made from premium quality saddle leather of black color mainly, provided with two slots.
  • This OWB holster is designed to fit on belts of up to 1-3/4 inches winches wide.
  • The adjustable retention screw accounts for a swift draw of the firearm from this efficient holster that also comes with a muzzle-back angle carry angle of the gun.
  • This holster model is specifically designed for right-handed users.

Pros:

  • Simple yet comfortable and compact, in classic leather-built design
  • No complex retention system
  • Value for money

Cons:

  • Not recommendable in everyday rough handling

 

Conclusion:

All of the mentioned holsters are superiorly built and are designed to hold and actively house a Glock 21 pistol. As much as popular this particular semiautomatic handgun is, being the perfect bridge between standard powerful round capacity and modern technology, a perfect holster for it should also be chosen to match its splendor. All the members mentioned in the list here are believed to bring the best out of that Glock 21 used by the wearer and thus won’t disappoint the user as well by providing effective purpose fulfillment. These holsters provide a concealed confidence with the Glock 21 gun that can be used in professional law enforcement or also for self-protection purposes.

 

 

Some FAQs?

  1. What is the most comfortable concealed carry position?

The most comfortable concealed carry position for a handgun is the strongside hip carry position, which can be implemented by a suitable inside the waistband or IWB holster.

  1. What is the best-concealed carry caliber?

The best-concealed carry caliber is believed to be the 9 mm caliber.

  1. Will a Glock 21 fit a Glock 22 holster?

A Glock 21 will probably not fit properly in a Glock 22 holster as Glock 21 is a bigger pistol.

  1. Is Glock 21 a good gun?

Glock 21 is indeed a good gun with great reliability, strong yet light built, and efficient functioning.