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Nordic Components / Competition / 3 Gun / 3 Gun Gear / 3 Gun Optics

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Nordic Components makes the best shotgun extension tube on the market. Their MXT modular extension tube and nut system, which are available for most major shotgun manufacturers, makes customizing your tactical, gamer or hunting shot simple and painless. At Arnzen Arms, we have made it easy to get all the necessary components with our Nordic Extension Tube Builder. You can find replacement Beretta A300 Ultima Patrol magazine extensions, Beretta 1301 extension tubes, Benelli magazine extensions, and more! We also carry shotgun magazine extension components including nuts, bolts, and more. Shop our selection below!

3 Gun Optics

Rifle optics can be used in the Tactical Optics, Limited, and Open divisions. Magnified optics are limited to Tac-Ops and Open divisions and are typically 1-4x or 1-6x variable. They generally have an illuminated reticle which can be used as a "red dot" at the 1x setting. Limited division shooters generally use a "reflex" or "red dot" type optic such as an Aimpoint, Vortex Sparc, or EoTech. In addition to optical performance, durability and weight are the primary concerns for all divisions. Pistol optics are only allowed in the Open division.

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