The caliber precision M-870 replica is an engaging construction set designed for young enthusiasts aged 12 and up. With 863 pieces, this set allows builders to create a detailed model of a shotgun that features a functioning pump-action handle and trigger. Once assembled, the replica can shoot real plastic projectiles, providing an interactive experience for block lovers. This set is an ideal gift for budding engineers and creative minds, offering both a challenging build and a rewarding, hands-on play experience. Pump-action shotgun blaster designed to fire plastic projectiles The design and internal configuration feature numerous intricate details, closely resembling the original M-870 Guaranteed to captivate individuals aged 12 and above The 863-piece Shotgun set makes an ideal gift for both children and adults Distinctive technic brick design, launches plastic projectile blocks (includes 6) Features a lifelike bolt action mechanism, constructed from robust building blocks designed for longevity Suitable for use as a collectible