Dealer portal Accessories and spare part Home | Sport | Air Rifle | stocks and Accessories | butt plates Butt plate extension BENCHREST, compl. for 4759 item no.: 008432 Cap extension for aluminium cap 4759 with strong clamping. For the bench rest shooting. Requires hexagon socket 3 and 4. Technical data Width:20 mmWeight:30 gHeight:10 mmLength:65 mmMaterial:Steel To the store