Heckler & Koch HK G36 .22 LR Rimfire Rifle, German-Made by Umarex, 18.125 in Barrel, Folding Skeletonized Stock, 20+1, Black
This HK AND KOCH G36 .22 LR is a German-made, licensed rimfire version of the G36, built by Umarex and imported by HK USA. It features an 18.125 in steel barrel with a four-prong flash suppressor, a right-side-folding skeletonized polymer stock, and a carry handle with a full-length Picatinny rail and integrated flip-up sights. It is a recent release with clear German CIP proofs and HK import markings, and comes with its factory box, manual, and a 20-round magazine.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This firearm is in great shape. There are some minor and superficial scratches and blemishes present. The bore is clean and shiny.
What's Included
- HK factory cardboard box with label (G36 Rifle 18 1/8" .22 LR, Mat.-No. 81000994)
- HK G36 .22 LR operator's manual
- 1x 20-round HK/Umarex .22 LR magazine for the G36 .22 LR
German manufacture and licensing matter here: this .22 LR G36 is produced by Umarex in Germany under HK license, with import marks from Heckler & Koch Inc., Columbus GA, and German CIP proof marks (CIP N, UX DE25). The serial number is located on the barrel and on the ejection-port ID plate.
The rifle uses a semi-automatic, blowback action tuned for .22 LR. Its 18.125 in steel barrel ends in a four-prong flash suppressor. Rifling is crisp, and the bore presents a clean, mirror finish consistent with the stated condition.
Ergonomics mirror the G36 layout with a right-side-folding, skeletonized polymer stock and a 14 in length of pull. The black polymer receiver and polymer handguard with cooling slots keep weight down while maintaining the G36 profile.
Sighting and mounting options are built in: the carry handle incorporates a full-length Picatinny rail, paired with an integrated flip-up front post and an adjustable rear aperture (windage and elevation). A manual safety selector with pictograms completes the G36-style controls. Capacity is 20+1, and one 20-round factory magazine is included. HK Mat.-No. 81000994.

