Gi Model 1911bb Blow Back Pistol 4.5mm Cal. 40021
Experience the thrill of backyard shooting with the Crosman GI Model 1911BB Blow Back Pistol in 4.5mm caliber—an authentic, high-powered airgun that combines realism, performance, and fun all in one sleek package. Designed with precision and crafted from durable full metal, this BB pistol captures the classic look and feel of the legendary 1911 firearm, making every shot feel like the real deal. Whether you’re a seasoned marksman or a casual shooter, its impressive features will elevate your shooting experience.
Powered by reliable CO2 cartridges, the GI Model 1911BB shoots BBs at an exhilarating speed of up to 450 FPS, giving you the power and accuracy needed for target practice, or playful backyard battles. Its realistic blowback action mimics the authentic recoil and slide operation of a genuine pistol, adding to the immersive shooting experience. The pistol comes with a generous 20-shot capacity, so you can enjoy extended shooting sessions without constant reloading. Its user-friendly detachable grips and integrated CO2 tool make swapping out cartridges quick and hassle-free, ensuring you spend more time shooting and less time fiddling.
More than just a powerful shooter, this pistol boasts a sleek design with all-metal construction, giving it a substantial, real firearm feel that enhances your handling and confidence. It’s perfect for display, collection, or practice, and its engaging performance guarantees hours of fun for enthusiasts of all levels.
Whether you’re entertaining friends, honing your shooting skills, or introducing newcomers to the sport, the Crosman GI Model 1911BB is guaranteed to impress with its authentic look and satisfying power. Compact yet commanding, it’s a staple addition to any airgun enthusiast’s collection.
Key Features
- Powerful Performance: Shoots BBs at speeds up to 450 FPS for accurate, exciting shooting.
- Authentic Blowback Action: Experience real firearm recoil and slide operation — just like the classic 1911.
- Full Metal Construction: Sturdy, durable, and realistic feel for true-to-life handling.
- Generous Capacity: 20-shot magazine means extended fun without frequent reloads.
- Easy CO2 Conversion: Detachable grips and integrated CO2 tool make cartridge swaps quick and simple.
- Compact & Lightweight: Perfect for backyard target practice or casual plinking.
- Caliber: .177 for consistent shooting and performance.
- Brand: Crosman®, a trusted leader with over 100 years of innovation in shooting sports.
Choose the Crosman GI Model 1911BB Blow Back Pistol for an exhilarating, realistic shooting experience that combines quality, power, and fun all in one!
Please check out other Crosman products.

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