Submachine Gun Building Sets | LEGO Compatible Multi-Brand Sets

Discover our Submachine Gun Building Sets, a premium lineup of brand building sets that are compatible with LEGO bricks. Designed by leading LEGO-compatible brands, these models feature compact, realistic submachine gun builds inspired by tactical designs.

Fully Compatible with LEGO Bricks

Each Submachine Gun Building Set connects perfectly with official LEGO bricks and other LEGO-compatible elements, allowing creative customization and seamless integration with your existing builds or MOC collections.

Designed by Top LEGO-Compatible Brands

Manufactured by renowned brand building set makers such as Mould King, Jie Star, Quanguan and more, these sets feature high-quality ABS materials, strong clutch power, and professional engineering-grade detailing for lasting durability.

Realistic Mechanisms & Tactical Design

Enjoy authentic submachine gun details, including sliding bolts, removable magazines, and adjustable stocks. These LEGO-compatible brand sets blend mechanical precision with realistic design for a truly immersive building experience.