Compact, magazine-fed shotguns occupy a unique place in the tactical toolbox: short overall length, fast follow-up shots, and straightforward reloads when configured correctly. For operators, range managers, and home-defense-minded shooters looking for a semi-automatic bullpup option, this platform blends modern ergonomics with proven shotgun performance.

RADICAL FIREARMS NK-1 is a Turkish-made, magazine-fed 12-gauge bullpup shotgun that brings a semi-automatic, gas-operated action into a compact package. The NK-1 is commonly offered with an 18.5″ barrel (some variants use 19″ or up to 24″) producing an overall length near 28.5″ for the shortest models and weighing roughly 8.3 lbs. The detachable steel magazine system supports 2-, 5-, or 10-round magazines, giving users quick reload capability and flexible capacity options.

Design and Ergonomics

The NK-1 pairs an aluminum upper receiver with a polymer lower/stock and synthetic forend for a balance of strength and weight savings; some listings note 7075-T6 aluminum and 4140 steel barrels on certain builds. A full-length Picatinny top rail and flip-up front/rear sights are standard on many configurations, and side or bottom rail options vary by version. The cross-bolt safety sits in front of the trigger guard and the charging handle design has evolved across model runs.

Choke compatibility uses flush-style “Mobil Type” chokes—commonly Full, Modified, and Cylinder—to tune shot patterns for duties ranging from breaching and close defense to limited-range field use. For hands-on shoppers, you can View product details and pricing on our shop page (clicking takes you to the shop where you can purchase from the retailer).

Feeding, Maintenance, and Practical Notes

Users recommend a careful break‑in with high‑velocity ammunition in the 1,300–1,400 fps range. Be mindful of magazine seating and feeding—some owners report tight insertion or occasional feed challenges early on; consistent cleaning of the gas system and attention to magazine springs will smooth operation. The NK-1 is imported into the U.S. through known distributors, and the listed price for this entry-level configuration is $359.99.

Purchase and Availability

For buyers seeking a compact 12-gauge bullpup with detachable magazines and modern accessory rails, RADICAL FIREARMS NK-1 offers a distinctive blend of features at an accessible price point. Check current stock and complete specifications on the shop page — Shop this product — where clicking will take you to our product listing and retailer purchase options.

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