Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Increases Round Capacity; Easy To Install; Rugged, All-Metal Construction

Precision-machined aluminum extension tubes increase the magazine capacity of your 12-gauge Benelli, Beretta, or Winchester shotgun. Each tube has an extra-thick wall for added rigidity and strength. Ideal for shooting competitions, law enforcement, and home defense. Screws onto the factory magazine threads for fast installation in minutes. Knurled grasping surfaces aid installation and removal for cleaning.


Big Book Catalog, Issue:67, Page:200
New Product Supplement, Issue:631, Page:011
Personal Protection, Issue:01, Page:035

SPECS: 6061 T6 aluminum, black finish. Fits 12 gauge only. Includes tube extension, tube connector, spring, and follower.

BRILEY - BENELLI M1/M2/SUPER 90/SBE/SBE II SHOTGUN MAGAZINE EXTENSION TUBE

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2 Item(s)
BENELLI 3 RD EXTENSION TUBE KIT
129-000-265WB
Benelli M1/M2/Super 90/SBE/SBEII Shotgun Mag Ext Tube, 3 Rd
129000265Benelli M1/M2/Super 90/SBE/SBEII Shotgun Mag Ext Tube, 3 Rd

Mfr Part: TSPA51

$84.95

In Stock

Capacity: 3-Round

Gauge: 12 Gauge

BENELLI 5 RD EXTENSION TUBE KIT
129-000-267WB
Benelli M1/M2/Super 90/SBE/SBEII Shotgun Mag Ext Tube, 5 Rd
129000267Benelli M1/M2/Super 90/SBE/SBEII Shotgun Mag Ext Tube, 5 Rd

Mfr Part: TSPA52

$89.95

Out of Stock View Alternatives

Capacity: 5-Round

Gauge: 12 Gauge

BENELLI M1/M2/SUPER 90/SBE/SBE II SHOTGUN MAGAZINE EXTENSION TUBE