{"title":"Accessories for HK Mark 23","description":"\u003cp\u003eThe HK Mark 23 is a .45 ACP pistol developed for the US Special Operations Command SOCOM programme in the 1990s. Built to extreme reliability and accuracy standards, it features a factory threaded barrel for suppressor use and an integral rail for tactical lights. In sport shooting it is used as a collector and precision platform.\u003c\/p\u003e\n\u003ch2\u003eUpgrades for the HK Mark 23\u003c\/h2\u003e\n\u003cp\u003eThe HK Mark 23 can be tailored across the main competition upgrade areas:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrips\u003c\/strong\u003e – panel texture and frame profile change how consistently your hand returns to the gun, the foundation of recoil control and a repeatable draw.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriggers\u003c\/strong\u003e – a refined trigger sharpens the break and shortens the reset, so shots break where you expect and you are back on the sights sooner.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSights and red dot mounts\u003c\/strong\u003e – upgraded irons or a slide-mounted optic give a single focal plane and faster acquisition from the holster and between targets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagwells\u003c\/strong\u003e – a wider, chamfered magazine well makes the reload more forgiving under stage pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase pads\u003c\/strong\u003e – extended pads add capacity and a little weight at the base of the magazine, and help it seat reliably.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame mounts and weights\u003c\/strong\u003e – added forward weight settles the muzzle and improves balance, particularly in Open setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagazine releases and thumb rests\u003c\/strong\u003e – an extended release speeds mag changes without breaking your grip, and a thumb rest gives a fixed hand reference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompatibility is specific to each model — confirm the fit on the individual product page before ordering.\u003c\/p\u003e","products":[{"product_id":"hk-mark-23-polymer-magwell","title":"HK Mark 23 polymer magwell","description":"\u003cp\u003ePolymer magwell for HK Mark 23. Full compatible model list below.\u003c\/p\u003e\n\u003cp\u003eFlared magazine entry with integrated backstrap — bolt-on fit, no gunsmithing.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlared opening\u003c\/strong\u003e guides the magazine in cleanly for faster, more reliable reloads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated backstrap\u003c\/strong\u003e improves grip stability and consistent hand placement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMade in Italy by Toni System.\u003c\/p\u003e","brand":"Toni System","offers":[{"title":"Default Title","offer_id":51762517246293,"sku":"PYMHKMK23-BK","price":73.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/8105\/7877\/files\/hk-mark-23-polymer-magwell-ubitzu-992.jpg?v=1782552403"},{"product_id":"hk-mark-23-alu-base-pad-5-rounds","title":"HK Mark 23 alu base pad | +5 rounds","description":"\u003cp\u003eAluminium base pad for HK Mark 23. Full compatible model list below.\u003c\/p\u003e\n\u003cp\u003eAdds 5 rounds of extra capacity. Larger base and added weight improve reload speed and magazine drop.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnlarged, textured base\u003c\/strong\u003e for faster reloads and confident slam-seating — even with gloves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdded weight low in the grip\u003c\/strong\u003e helps mags drop free cleanly and keeps the pistol steadier for quicker follow-ups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminium body\u003c\/strong\u003e protects the magazine on drops and hard landings, extending its service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMade in Italy by Toni System.\u003c\/p\u003e","brand":"Toni System","offers":[{"title":"Noir","offer_id":51769042272597,"sku":"PADHKMK23-BK","price":45.0,"currency_code":"EUR","in_stock":true},{"title":"Rouge","offer_id":51769042305365,"sku":"PADHKMK23-RE","price":45.0,"currency_code":"EUR","in_stock":false},{"title":"Bleu","offer_id":51769042338133,"sku":"PADHKMK23-BL","price":45.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/8105\/7877\/files\/hk-mark-23-alu-base-pad-5-rounds-ubitzu-998.jpg?v=1782631950"},{"product_id":"hk-mark-23-alu-compensator","title":"HK Mark 23 alu compensator","description":"\u003cp\u003eAluminium compensator for HK Mark 23. Full compatible model list below.\u003c\/p\u003e\n\u003cp\u003eThreaded fit — gas-ported design counteracts muzzle rise for a flatter shot-to-shot trajectory.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced muzzle rise\u003c\/strong\u003e — gas ported through the compensator counteracts upward recoil impulse, keeping the muzzle flatter between shots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster return to target\u003c\/strong\u003e — less muzzle flip means the sights recover faster, shortening the time between accurate shots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminium construction\u003c\/strong\u003e keeps the weight increase minimal while withstanding sustained fire without deformation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMade in Italy by Toni System.\u003c\/p\u003e","brand":"Toni System","offers":[{"title":"Default Title","offer_id":51961912820053,"sku":"HKMK23M16X1","price":92.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/8105\/7877\/files\/hk-mark-23-alu-compensator-ubitzu-155.jpg?v=1782553117"},{"product_id":"hk-mark-23-red-dot-mount-universal-type-l","title":"HK Mark 23 red dot mount | type L [RMR, RMSc, RTS, DPP, Docter footprint]","description":"\u003cp\u003eAluminium red dot mount for the standard (non-cut) HK Mark 23, compatible with any red dot sight built to the Trijicon RMR, Shield RMSc, C-More RTS, Leupold DPP or Docter footprints — whatever the optic's brand.\u003c\/p\u003e\n\u003cp\u003eIt replaces the factory rear sight in the existing dovetail, with no optics cut or slide milling required. The full list of compatible pistols and red dot sights is below.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrijicon RMR, Shield RMSc, C-More RTS, Leupold DPP \u0026amp; Docter footprints\u003c\/strong\u003e – accepts any red dot built to these footprints, not just a single brand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear-sight dovetail fit\u003c\/strong\u003e – drops into the factory rear sight dovetail, no milling or permanent modification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined aluminium\u003c\/strong\u003e – solid, recoil-stable lock in the dovetail\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMade in Italy by Toni System.\u003c\/p\u003e","brand":"Toni System","offers":[{"title":"Default Title","offer_id":54191656599893,"sku":"OPXHKMK23L","price":85.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0969\/8105\/7877\/files\/hk-mark-23-red-dot-mount-type-l-rmr-rmsc-rts-dpp-docter-footprint-ubitzu-758.jpg?v=1782631144"}],"url":"https:\/\/ubitzu.ch\/fr\/collections\/accessories-for-hk-mark-23.oembed","provider":"Ubitzu","version":"1.0","type":"link"}