https://hecklerandkoch.biz Mon, 15 Jun 2026 17:21:35 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://hecklerandkoch.biz/heckler-koch-at-p7-k3-9k-380-acp-conversion-kit-hk-p7k3-barrel-magazines/ https://hecklerandkoch.biz/heckler-koch-at-p7-k3-9k-380-acp-conversion-kit-hk-p7k3-barrel-magazines/#comments Tue, 19 May 2026 15:35:59 +0000 https://hecklerandkoch.biz/heckler-koch-at-p7-k3-9k-380-acp-conversion-kit-hk-p7k3-barrel-magazines/ Read more »

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Heckler & Koch AT-P7 K3 9mmk. 380 ACP conversion kit for an HK P7K3. This is used to convert your 7.65mm. 32 ACP P7k3 to a. Comes with 9K barrel and two 8 round. 380 magazines and case. This item is New Old Stock and has never been used or installed. Both magazines have never been used or loaded. Extremely rare and hard to find!

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HK UMP receiver rear section hinge part for USC to UMP conversion. This came from a UMP 40. Rear sight intact, thread insert intact. Perfect for your conversion!

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I was going to mod my USP to LEM variant, but I changed my mind.

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Heckler & Koch USP Match Trigger Kit is a true drop in kit for USP full size pistols. Fits all full size HK USP 9mm, 40 &. This will fit all of the HK German USP 9mm, 40 &. The Match Trigger Kit will adjust the trigger pull on single action(SA)to about4 lbs. And the double action(DA) pull to roughly7.5 lbs. All the while providing an overall smoother trigger with a better trigger reset. Match hammer spring. Match trigger with over travel stop & tool. Match trigger return spring. Match nickel flat/sear spring. Please note: Although the match kit is designed for the full size USP pistols only. The installation on your USP compact models can be achieved as the trigger will need to be slightly modified in order to be installed in your compact model if you want to use the match trigger in your USP compact models. Or you can use your existing USP compact trigger and not the trigger that comes with the Match kit. This ONLY applies to the USP Compact and NOT the full size. All of the other parts work and install the same way between the full size and compact models. Some of these parts are utilized for Lem match hybrid trigger and are used in HK45 and P30 “match triggers” as well.

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These are LEGIT NEW IN WRAPPER H&K factory LEM conversion trigger kits for the USP / HK45. Not a zip lock with loose parts. Get them if you want to upgrade your USP / HK45 with FACTORY parts. What you see is what you get.

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1972 H&K model 4 conversion unit in original box for 22LR including magazine and replacement extractor. See picture for condition. Used but in very good condition.

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RH&K HK VP9 Match OR Slide Conversion. The VP9 match optics ready kit quickly and easily converts a standard VP9 or VP9-B to a competition ready match optics ready model. Slide assembly with rear serrations, charging supports, and lightening cuts. O-ring enhanced barrel, optimized and fit for accuracy. Complete small parts and fire control including back plate, striker assembly, and drop safety. Black serrated rear and high contrast front sight. Cover plate for optics cut. The Suppressor Height sights are specific for lower 1/3 co-witness with a mounted RMR. Other sights may vary. Item must be in new and un-used condition, and include any original tags or packaging.

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LIBERTY PAWN & GOLD. HK Long Slide Conversion Kit VP9 9mm Luger 5 Barrel Adjustable Fiber Optic Sight. Liberty Pawn & Gold is owned and operated by Dave and Tammy Munsee. Dave is from Richmond and Tammy was born in Fredericksburg, VA. They have been married for 35 years and have a son that attended Fredericksburg Christian School, Riverbend High School and recently graduated from West Virginia University. The Munsee’s are members of the Fredericksburg Rod and Gun Club and are active volunteers and participants in the community. Liberty Pawn and Gold is proudly affilliated with the Fredericksburg Chamber of Commerce and are members of the National Pawnbrokers Association.

]]> https://hecklerandkoch.biz/hk-long-slide-conversion-kit-vp9-9mm-luger-5-barrel-adjustable-fiber-lp2123869/feed/ 0 https://hecklerandkoch.biz/hk-hk-usp-tactical-match-trigger-conversion-kit-new-heckler-koch-not-lem/ https://hecklerandkoch.biz/hk-hk-usp-tactical-match-trigger-conversion-kit-new-heckler-koch-not-lem/#comments Wed, 30 Oct 2024 05:15:15 +0000 https://hecklerandkoch.biz/hk-hk-usp-tactical-match-trigger-conversion-kit-new-heckler-koch-not-lem/ Read more »

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Heckler & Koch USP Match Trigger Kit is a true drop in kit for USP full size pistols. Fits all full size HK USP 9mm, 40 &. This will fit all of the HK German USP 9mm, 40 &. The Match Trigger Kit will adjust the trigger pull on single action(SA)to about4 lbs. And the double action(DA) pull to roughly7.5 lbs. All the while providing an overall smoother trigger with a better trigger reset. Match hammer spring. Match trigger with over travel stop & tool. Match trigger return spring. Match nickel flat/sear spring. Please note: Although the match kit is designed for the full size USP pistols only. The installation on your USP compact models can be achieved as the trigger will need to be slightly modified in order to be installed in your compact model if you want to use the match trigger in your USP compact models. Or you can use your existing USP compact trigger and not the trigger that comes with the Match kit. This ONLY applies to the USP Compact and NOT the full size. All of the other parts work and install the same way between the full size and compact models.

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Factor HK VP9L Long slide optics ready slide conversion kit complete pistol slide with night sights and o ring barrel. This is the complete slide to convert VP9 to the long slide. Slide is in Great condition does not show sign of much use on it. Factory HK VP9L complete pistol slide comes as pictured! ALL Used gun parts should be inspected and/ or installed by a licensed gun smith prior to use! This is a USED gun part, and is not guaranteed to fit your gun or work. Please let us know. And additional charges will be applied accordingly.

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