Bring history to life with this hand-crafted 1/35 scale ProPainted Bison sIG 33 (Sf) German 15cm self-propelled gun, meticulously built and weathered by our professional modelers. Perfect for collectors, military history enthusiasts, and diorama creators looking for an authentic WW2 German armored vehicle centerpiece.
🚀 Key Features
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Museum-Quality Finish: Expertly assembled and airbrushed with realistic German field grey tones, precise chipping, oil streaking, rust, and mud weathering to capture the look of Eastern Front combat vehicles.
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Authentic Details: Features the iconic sIG 33 150mm infantry gun mounted on the Panzer I chassis, with open fighting compartment, detailed gun breech, ammo stowage, and battle-worn textures.
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Premium Materials: Built from high-quality plastic model kit with added hand-painted details, subtle washes, and dry-brushing for a true scale appearance.
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Collector Display Ready: Perfect centerpiece for WW2 German armor dioramas, display cabinets, or historical collections. No assembly or painting required – ready to showcase straight out of the box.
📏 Specifications
🏆 Historical Background
The Sturmpanzer I Bison sIG 33 (Sf) was one of Germany’s earliest self-propelled heavy infantry guns, fielding the 15 cm sIG 33 on a modified Panzer I chassis. Used in the early years of WWII (notably during the Battle of France and Eastern Front), it delivered devastating fire support against enemy fortifications and infantry.
⚙️ Preorder Information
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This listing is for a finished, pre-painted model.
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Made to order: Estimated production & shipping time is 30 business days after purchase.
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Each build is handcrafted – final paint finish may have slight artistic variation for added realism.
🏷️ Why Choose ProBuiltModel
At ProBuiltModel, we specialize in museum-grade military scale models with professional paintwork and weathering. Our artists recreate historically accurate finishes that bring each vehicle’s combat story to life – perfect for serious collectors and history lovers.