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Standard Firearms accepts cash, checks, money orders, cashiers checks, Visa, MasterCard and American Express. All Prices shown on this site reflect a 3% cash discount. If paying by credit card there will be an additional 3% processing fee charged.


To see a list of Kleinguenther rifles and parts please scroll down!


We want to buy your Kleinguenther K-15, K-12 & K-22 Rifles today!  Call Neal at 830-624-6779 to discuss your rifle. 

Kleinguenther, Inc began importing rifles and rifle actions in 1972 from Voere in Germany were they would often improve the rifle including adding a stock with their special beading allowing them to guarantee 1/2 MOA with all of their guns. The original Kleinguenther rifle was called the Shikar and was known as the poor man's Weatherby. In 1972 the Shikar model was improved and built to spec for Kleinguenther and that model became known as the K-14. The K-14 has a magazine hidden under the floor plate/trigger guard and the safety is located on the back of the bolt. The K-14 was replaced in 1975 by the K-15 Insta-fire, has the safety located on the right side of the action and has a floor plate with the magazine located under it. The K-15 Insta-fire was later improved after Voere sold off their assets in bankruptcy to Mauser who redesigned the floor plate making the magazine accessible without opening the floor plate; this model was named the K-15 Improved and was also known as the Titan II.

Most stocks are the original versions sent to Kleinguenther from Voere and vary from high polish to hand rubbed oil finish.  Most of the highly polished stocks are on the K-14 and early K-15 models.  Later versions of the K-15 models mostly have a matte finish or hand rubbed oil finish.  Barreled actions were imported and given the Kleinguenther treatment and were available with fiberglass and custom stocks from Reinhart Fajen in various configurations including thumbhole stocks.  Normally you can tell if you have a Reinhart Fajen stock by looking at the recoil pins in the stock.  If the recoil pins screwed into the stock are flat and not rounded over, you probably have a Reinhart Fajen stock.  Just because it might have a Reinhart Fajen stock does not necessarily mean it is worth more money, it all depends on the style and finish.  As with all Kleinguenther rifles, condition is EVERYTHING!

Shikar, K-14, K-15 Insta-Fire, K-15 Improved and Titan II models were available in the following calibers: 243, 25-06, 257 Weatherby Mag., 270 Winchester, 270 Weatherby Mag., 7x 57, 7mm Mag., 308, 30-06, 300 Winchester Mag., 300 Weatherby Mag., 338 Winchester Mag., 375 H&H, 308 Norma Mag., 340 Weathereby Mag., 411 KDF, 416 Remington Mag. & 458 Winchester Mag. There were a few left handed models produced but not in all calibers.  There are other various calibers that were made to order but most odd calibers were probably altered once they left Kleinguenther.  If you are missing a magazine for a K-14, or K-15 Instafire, they are VERY difficult to find.  When we have them, they are very expensive because they are expensive for us to obtain.  Do not lose your magazine since they are next to impossible to find!

Not all calibers were available with every model. There was also the K-12, K-13 & K-22, which are very nice .22 rifles. Besides rifles, there were also shotguns made by Zoli and various other customized rifles produced by Kleinguenther.

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P, Kleinguenther K-15, 375 H&H, SOLD!
Kleinguenther K-15 improved, 375 H&H, SOLD!  Like new rifle with hand rubbed oil finish ..
437, Kleinguenther K-15 Instafire, 25/06, Sold!
Kleinguenther K-15 Instafire, 25/06, SOLD!.  This is a great, hard to find caliber.  Th..
473, Kleinguenther K-12, .22LR, Sold!
Kleinguenther K-12, .22LR, SOLD!  This is a nice older model .22 with a deluxe stock.  ..
201, KDF, K15 Improved, Titan II, .270 Weatherby Mag. SOLD!
KDF, K15 Improved, Titan II, .270 Weatherby Mag. with original composite stock.  This is a g..
298, Kleinguenther K-22, .22LR, SOLD!
Kleinguenther K-22, .22LR, SOLD!  This Kleinguenther rifle is in fair to good condition over..
356, Kleinguenther K-15 Instafire Engraved, .300 Weatherby, SOLD!
Kleinguenther, Engraved K-15 Instafire, Engraved, .300 Weatherby, SOLD!  This extremely nice..
557, Kleinguenther K15 Instafire, 25/06, SOLD!
Kleinguenther K15 Instafire, 25/06, SOLD!  This is a very nice and hard to find 25/06 that w..
Kleinguenther K-14 or K-15 Instafire Magazine, 30/06, .270, SOLD!
Kleinguenther K-14 or K-15 Instafire Magazine 30/06, .270. This is a used original magazine that ..
Kleinguenther K-15 Instafire, .300 Winchester Mag., SOLD!
Kleinguenther K-15 Instafire, .300 Winchester Mag., SOLD!  This rifle shows signs of being u..
335, Kleinguenther K-14, 7mm Mag.
Kleinguenther K-14, 7mm Mag. This is a nice K-14 complete with scope base and rings.  The gu..
664, Engraved Kleinguenther K15 Instafire, 300 Win Mag., SOLD!
Kleinguenther K15 Instafire in 300 Winchester Mag., SOLD!  This custom gun features a fully ..
Kleinguenther K-14, 30/06, SOLD
Kleinguenther K-14, 30/06.  This is a nice rifle in good condition.  There are normal h..
Voere Vohrenbach, Titan II, .270 Win, Pecar Scope
Voere Vohrenbach Titan II with all original papers including original factory target with load wo..
662, Kleinguenther K15 Instafire, 7mm Remington Mag.
Kleinguenther K15 Instafire in 7mm Remington Mag., SOLD!  This nice rifle is in overall exce..