Product Description
Increase your shotgun’s on-board capacity with the Carlson’s Magazine Tube Extension Assembly. Built from durable blued solid steel, this threaded extension replaces the factory magazine cap to add extra rounds while maintaining reliable feeding. Designed for demanding use, it includes the key components needed for installation and performance—making it a strong choice for home protection, competition shooting, and law enforcement applications.
Product Highlights
- Blued solid steel magazine tube extension assembly for rugged durability
- Threaded design replaces the factory magazine cap to increase capacity
- Includes spring and base clamp with swivel stud (quick-detach swivel not included)
- High-visibility follower included on applicable models (some require factory follower)
- Compatible with Benelli M1, M2, and Super Black Eagle I/II/III 12 gauge shotguns
Specs
- Brand: Carlsons
- Manufacturer Part Number: 04522
- UPC: 723189045227
- Gauge: 12 Gauge
- Capacity: 12-shot capacity with 2-3/4" shells
- Overall Length: 19.25"
- Material: Steel
- Finish/Color: Blued
- Included Components: Magazine extension tube, spring, base clamp with swivel stud; high-visibility follower (model dependent)
- Compatible Firearms: Benelli M1, Benelli M2, Benelli Super Black Eagle I, II, III
- Item Weight: 1.4 lb
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