Blue Krupp steel chopper lump barrels with ramped beaded blade front and two-leaf (one standing, one folding) rear notch sights, gold inlaid "C. GRUNDIG, K.S. HOFBUCHSENMACHER, DRESDEN" maker's mark on the rib ahead of the rear sight, single extractor, and standard German proofs on the flats and barrel tubes. Casehardened box lock action with crossbolt third fastener, cocking indicators, double set triggers, and knurled manual sliding tang safety. The action is fully engraved with fine scroll designs, floral bouquets, and fancy line borders. Checkered forearm and pistol grip stock with engraved fittings, horn trigger guard, horn grip cap, raised cheekpiece, and solid rubber Noshoc recoil pad. A single Sig rune "S" has been branded on both of the wrist flats, and a small design has been branded on the right side of the buttstock.