https://hecklerandkoch.biz Sat, 30 May 2026 04:16:45 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://hecklerandkoch.biz/armstar-corp-swiss-made-picatinny-rail-scope-mount-for-9mm-hk-hk-mp-sp-rifles/ https://hecklerandkoch.biz/armstar-corp-swiss-made-picatinny-rail-scope-mount-for-9mm-hk-hk-mp-sp-rifles/#comments Mon, 09 Mar 2026 19:06:19 +0000 https://hecklerandkoch.biz/armstar-corp-swiss-made-picatinny-rail-scope-mount-for-9mm-hk-hk-mp-sp-rifles/ Read more »

]]>








Armstar Corp USA Made Picatinny Rail Scope Mount For 9mm Hk H&k MP SP Rifles. Manufactured by Brugger & Thomet AG. The BT-21241 is an extended, low-profile, and specialized mounting rail designed by Brügger & Thomet (B&T) for the Heckler & Koch MP and SP platforms. While the initial query mentioned “armstar corp, ” the identifier “21241” corresponds to the well-regarded Swiss-made B&T product. Key Features and Specifications. Compatibility: Designed for Aimpoint Micro series (T-1, T-2, H-1, H-2) and similar footprints. Profile: Extended, low-profile design that allows for co-witnessing with the factory iron sights. Length: Extended version, providing more rail space than the standard BT-10266 mount. Material: Hardcoat anodized aluminum, Swiss-made. Weight: Approximately 98 grams. Attachment: Uses a claw mount system that grips the receiver. The B&T 21241 has been reported as hard to find. It is considered one of the best options for achieving a true co-witness with Aimpoint optics on the MP platform.

]]> https://hecklerandkoch.biz/armstar-corp-swiss-made-picatinny-rail-scope-mount-for-9mm-hk-hk-mp-sp-rifles/feed/ 0 https://hecklerandkoch.biz/utg-tactical-delux-clawithclamp-mount-picatinny-weaver/ https://hecklerandkoch.biz/utg-tactical-delux-clawithclamp-mount-picatinny-weaver/#comments Sun, 25 Aug 2024 02:36:36 +0000 https://hecklerandkoch.biz/utg-tactical-delux-clawithclamp-mount-picatinny-weaver/ Read more »

]]>






Robust steel construction with precision machining and matte black finish. Smooth and rock solid quick lock/release installation with clear and positive operations. High-profile with see-through feature allowing the use of iron sights. Great zero retention capability for all accessories installed on the rails. Complete with detachable steel picatinny rail.

]]> https://hecklerandkoch.biz/utg-tactical-delux-clawithclamp-mount-picatinny-weaver/feed/ 0 https://hecklerandkoch.biz/rare-hk416-flip-up-rear-diopter-sight-universal-picatinny-mount-quick-detach/ https://hecklerandkoch.biz/rare-hk416-flip-up-rear-diopter-sight-universal-picatinny-mount-quick-detach/#comments Mon, 08 Jul 2024 07:40:30 +0000 https://hecklerandkoch.biz/rare-hk416-flip-up-rear-diopter-sight-universal-picatinny-mount-quick-detach/ Read more »

]]>








Rare original flip up rear sight from HK416. 2mm diopter, 33mm sighting line, will fit on any picatinny rail. Has built-in quick detach latch. This part was used in service but is in good functional condition.

]]> https://hecklerandkoch.biz/rare-hk416-flip-up-rear-diopter-sight-universal-picatinny-mount-quick-detach/feed/ 0 https://hecklerandkoch.biz/heckler-koch-hk-trijicon-mro-optic-picatinny-mount-for-mr556-sp5/ https://hecklerandkoch.biz/heckler-koch-hk-trijicon-mro-optic-picatinny-mount-for-mr556-sp5/#comments Mon, 16 Oct 2023 23:38:49 +0000 https://hecklerandkoch.biz/heckler-koch-hk-trijicon-mro-optic-picatinny-mount-for-mr556-sp5/ Read more »

]]>











HK Licensed optic mount for Trijicon MRO Optics – made by Kinetic Development Group. The Sidelok cam system locks the mount down onto picatinny without the need of tools, side levers, or huge knobs. The release system allows users to change out there optics on the fly with less hassle. The 2 levels of locks (MRO Mount) ensure the optic will not move unintentionally, maintaining zero for the shooter, and returning to zero when remounting in same position after removal. This mount utilizes a lower 1/3 co-witness. Height (From top of Picatinny Rail). Length: Base – 2.25? Weight: 2.9 ounces (7.0 ounces total with optic attached). Features: Lower 1/3 Co-witness. Compatibility: Trijicon MRO Red Dot Optic.

]]> https://hecklerandkoch.biz/heckler-koch-hk-trijicon-mro-optic-picatinny-mount-for-mr556-sp5/feed/ 0 https://hecklerandkoch.biz/samson-fixed-rear-front-sight-set-fits-picatinny-black/ https://hecklerandkoch.biz/samson-fixed-rear-front-sight-set-fits-picatinny-black/#comments Sat, 17 Jul 2021 12:44:46 +0000 http://hecklerandkoch.biz/samson-fixed-rear-front-sight-set-fits-picatinny-black/ Read more »

]]>




Fixed Rear Sight, Fits Picatinny, Black, Standard Dual Aperture, 6061 Aluminum Hardcoat Anodized for Durability. Attaches to any 1913 picatinny rail. Fixed Front Sight, Fits Picatinny, Black, 6061 Aluminum, Hardcoat Anodized for Durability. Samson fixed sights are the most robust fixed sights on the market. Accepts all aftermarket rear aperture replacements with dimensions. It is not intended for lower height gas block rails. The durable construction and solid mounting system guarantees you to stay on zero. The item “Samson Fixed Rear & Front Sight set, Fits Picatinny, Black” is in sale since Monday, March 22, 2021. This item is in the category “Sporting Goods\Hunting\Gun Parts\Rifle”. The seller is “uvalde990″ and is located in Omaha, Nebraska. This item can be shipped to United States.

• Specific Part: Sights
• Compatible Caliber: 5.56
• Type: Sights
• MPN: FXF-HK
• Brand: Samson

]]> https://hecklerandkoch.biz/samson-fixed-rear-front-sight-set-fits-picatinny-black/feed/ 0 https://hecklerandkoch.biz/heckler-koch-sp5-german-picatinny-rail-mount/ https://hecklerandkoch.biz/heckler-koch-sp5-german-picatinny-rail-mount/#comments Fri, 16 Jul 2021 00:35:16 +0000 http://hecklerandkoch.biz/heckler-koch-sp5-german-picatinny-rail-mount/ Read more »

]]>










Heckler Koch SP5 German Low-Profile Picatinny Rail Mount. This is the genuine Hechler Koch OEM rail. Only listing as used because its not in original packaging. The item “Heckler Koch SP5 German Picatinny Rail Mount” is in sale since Tuesday, July 13, 2021. This item is in the category “Sporting Goods\Hunting\Scopes, Optics & Lasers\Scope Mounts & Accessories”. The seller is “nation223″ and is located in Maryville, Tennessee. This item can be shipped to United States.

]]> https://hecklerandkoch.biz/heckler-koch-sp5-german-picatinny-rail-mount/feed/ 0 https://hecklerandkoch.biz/picatinny-rail-hk-g3-single-rail/ https://hecklerandkoch.biz/picatinny-rail-hk-g3-single-rail/#comments Sat, 30 Jan 2021 21:51:58 +0000 http://hecklerandkoch.biz/picatinny-rail-hk-g3-single-rail/ Read more »

]]>





This listing is for the. Picatinny Rail Hk G3 Single Rail. B&T Mounting Rail Low Profile Mount for HK G3, 91, Long Extended Version. Low profile rail that allows the use of iron sights while installed. Please note that you cannot use this mount with a wide forearm installed. Color: Black Height max: 30.7 mm Length max: 220 mm Material: Aluminum NATO Accessory Rails: 1. Part number: BT-21174 Treatment: Hartcoat anodized Weight: 208 g Width max: 40 mm Condition: New. Origin: SwitzerlandBrand: B&T Brugger & Thomet. The item “Picatinny Rail Hk G3 Single Rail” is in sale since Sunday, January 24, 2021. This item is in the category “Sporting Goods\Hunting\Gun Parts\Rifle”. The seller is “amt31″ and is located in Anderson, South Carolina. This item can be shipped to United States.

• For Gun Make: Heckler & Koch
• Modified Item: No
• Country/Region of Manufacture: Switzerland
• Custom Bundle: No
• Specific Part: Picatinny Low Profile Rail
• Part Material: Aluminum
• Type: Rails & Covers
• Features: Low Profile
• MPN: Does Not Apply
• Brand: Brugger And Thomet AG
• Firing Block: Single

]]> https://hecklerandkoch.biz/picatinny-rail-hk-g3-single-rail/feed/ 0 https://hecklerandkoch.biz/centurion-arms-c4-hk-type-iron-sights-night-tritium-picatinny-heckler-koch/ https://hecklerandkoch.biz/centurion-arms-c4-hk-type-iron-sights-night-tritium-picatinny-heckler-koch/#comments Tue, 25 Feb 2020 19:30:04 +0000 http://hecklerandkoch.biz/centurion-arms-c4-hk-type-iron-sights-night-tritium-picatinny-heckler-koch/ Read more »

]]>






GET THIS DEAL WHILE YOU CAN WON’T SEE ANOTHER LIKE THIS!! ONLY FOR THOSE THAT WANT THE BEST!! Centurion Arms C4 diopter style iron sights are for use with flat top receivers. The sights are designed to the correct ergonomic height for the standard flat top receivers in any of the popular calibers including (5.56, 300BLK, 9mm ect) for the proper feel and rapid sight acquisition. It uses a standard HK type adjustment tool for windage and elevation. The front sight mounts to any commonly available same plane rail style hand guard that is the industry standard. Both front and rear sights are also compatible with any standard sights, including any standard height back up iron sights or the detachable carry handle rear sights. This offers the shooter maximum sight options. The Centurion Arms sights also take up a minimal amount of rail space leaving plenty of room to be used as back up iron sights in conjunction with Aimpoint, EO Tech and most other readily available red dot sights. The item “CENTURION ARMS C4 HK TYPE IRON SIGHTS NIGHT TRITIUM PICATINNY HECKLER & KOCH” is in sale since Thursday, February 20, 2020. This item is in the category “Sporting Goods\Hunting\Gun Parts\Pistol”. The seller is “harlequinesco” and is located in San Francisco, California. This item can be shipped to United States.

]]> https://hecklerandkoch.biz/centurion-arms-c4-hk-type-iron-sights-night-tritium-picatinny-heckler-koch/feed/ 0 https://hecklerandkoch.biz/surefire-hk-mp5-picatinny-rail-system-m63/ https://hecklerandkoch.biz/surefire-hk-mp5-picatinny-rail-system-m63/#comments Wed, 11 Sep 2019 21:07:34 +0000 http://hecklerandkoch.biz/surefire-hk-mp5-picatinny-rail-system-m63/ Read more »

]]>




NEW IN FACTORY BOX. SUREFIRE MODEL M63 FOR-END PICATINNY RAIL MOUNT SYSTEM. SHIPS IN A GOOD CARDBOARD BOX. Ships onto to/within USA. The item “SureFire H&K MP5 Picatinny Rail System M63″ is in sale since Monday, September 2, 2019. This item is in the category “Sporting Goods\Outdoor Sports\Other Outdoor Sports”. The seller is “mule.deer.hunter” and is located in Knoxville, Maryland. This item can be shipped to United States.

• Model: M63
• Brand: Surefire

]]> https://hecklerandkoch.biz/surefire-hk-mp5-picatinny-rail-system-m63/feed/ 0 https://hecklerandkoch.biz/hk-sp5k-picatinny-rail-mp5k-heckler-koch-optic-rail-claw-new-factory-takeoff/ https://hecklerandkoch.biz/hk-sp5k-picatinny-rail-mp5k-heckler-koch-optic-rail-claw-new-factory-takeoff/#comments Sat, 22 Jun 2019 14:12:43 +0000 http://hecklerandkoch.biz/hk-sp5k-picatinny-rail-mp5k-heckler-koch-optic-rail-claw-new-factory-takeoff/ Read more »

]]>








HK SP5K Picatinny Rail MP5k Heckler & Koch Optic Rail Claw New Factory Takeoff. Just picked up from FFL and taken off. The item “HK SP5K Picatinny Rail MP5k Heckler & Koch Optic Rail Claw New Factory Takeoff” is in sale since Monday, June 10, 2019. This item is in the category “Sporting Goods\Hunting\Gun Parts\Rifle”. The seller is “candywoman1986″ and is located in Houston, Texas. This item can be shipped to United States.

• Brand: Heckler & Koch
• Type: Rails & Covers
• Country/Region of Manufacture: Germany
• MPN: Does Not Apply

]]> https://hecklerandkoch.biz/hk-sp5k-picatinny-rail-mp5k-heckler-koch-optic-rail-claw-new-factory-takeoff/feed/ 0