IWI Tavor TS12 12GA 18.5″ 15+1 Bullpup Shotgun

About this product

The IWI Tavor TS12 is a gas-regulated bullpup semi-automatic shotgun designed around a three-tube rotating magazine system for high capacity in a compact layout. It accepts Beretta/Benelli-style choke tubes, uses a short-stroke gas piston with an adjustable gas regulator, and provides M-LOK compatible forearm slots and a continuous Picatinny top rail for optics and accessories. The TS12’s rotating tube design allows each tube to hold either four 3″ shells or five 2-3/4″ shells, enabling the potential maximum magazine capacity of 15 rounds plus one in the chamber.

Key Specifications

• The action type is Semi-Automatic.
• The gauge is 12 gauge.
• The barrel measures 18.5 inches.
• The chamber accepts up to 3 inches.
• The magazine capacity is 15 + 1 when using all three tubes and one chambered round.
• Each tube holds four 3″ shells or five 2-3/4″ shells depending on shell length.
• The barrel is chrome lined and uses Beretta/Benelli multi-choke threads.
• The forearm includes M-LOK slots at 3 and 9 o’clock.
• There is a full-length Picatinny top rail for optics and accessories.
• The stock is a synthetic bullpup configuration with an integral recoil pad.

The TS12’s unique rotating-tube feeding, adjustable gas system and accessory-ready layout make it a versatile option for users seeking a compact, high-capacity shotgun platform. Its configuration supports a range of loads and accessories while keeping controls and features suitable for practical applications where compactness and modularity matter.

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