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Questions & Answers
got this magazine extension fit the 1301 comp Pro Expert Answer

The Lancer Systems Beretta 1301 Competition Extension Tube should be compatible with the 1301 Competition Pro as well. However, Lancer Systems does not have it listed. I would recommend reaching out to them directly to confirm compatibility. You can find their contact information linked below:
https://lancer-systems.com/contact/

by Ethan, Gear Expert, March 17, 2022
Will this fit the new Beretta 2020 1301 Comp Pro model?

I just got off the phone with Beretta customer service. They said the thread pattern is the same and it should fit!

by CWS81, Verified Owner, November 30, 2021
Customer Reviews
Helpful Positive Review
Great Enhancement by Kevin, Verified Owner, December 25, 2017
I installed this Lancer +5 on my Beretta 1301 Comp 21". I also added the magazine/barrel clamp from the same company. Installation of both was very straight forward and easy. I have taken it out twice with no problems whatsoever. Works like a cha...
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3/3 found this helpful
Helpful Positive Review
Excellent product by Norm, October 25, 2023
I purchased this +3 extension tube for a Beretta 1301 Competition with a 21-inch barrel. Installation was simple and the instructions were very clear. I did have to trim the magazine spring per the instructions, but again, they were clear and easy to...
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3/3 found this helpful
Helpful Positive Review
this needs clarifying by Tom, Verified Owner, May 2, 2024
I ran into the same issue with fit as others here. My 1301 comp is a newer model. The tube as described by others, does not screw down flush to the hand forearm, which causes the barrel not to push all the way into the receiver. The gap is about 1/4...
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1/1 found this helpful
Helpful Positive Review
Works like a charm by Rascal, Verified Owner, April 3, 2023
I recently bought the 1301 Competition 24" for a variety of reasons. The shot gun is phenomenal. Last night i installed the Lancer plus 4 extension tube so i could get 9+1. This evening it was snowing pretty good here in Utah but i didn't care... i w...
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2/2 found this helpful
Helpful Positive Review
Good bang for your buck by Aaron, Verified Owner, January 11, 2022
Install was easy, just removed the old magazine tube cap and installed the extension as per the instructions that were provided. So far (approx 2,000 shells in) I have not had any issues with feed or loading. Construction is sturdy and light weight.
2/2 found this helpful
Helpful Positive Review
Great extension tube! by John, Verified Owner, April 9, 2024
First, I called and the representative the help me was very knowledgeable and help me to get it delivered ASAP. The product itself is for my competition Beretta 1301 and is so far function flawlessly. Easy installation. Highly recommend.
1/1 found this helpful
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Product Info for Lancer Systems Beretta 1301 Competition Extension Tube

To beat the best, you need to use the best. The Lancer Beretta 1301 Competition Extension Tube is a prime way to beat out the competition. These Shotgun Magazine Extensions by Lancer Systems attach to your existing shotgun magazine tubes to provide additional capacity to your shotgun. This Lancer Beretta 1301 Shotgun Extension Tube is constructed from aluminum and a carbon-fiber tube which makes it incredibly lightweight and durable, two important qualities for any competitive shooter. These extension tubes come with an extra-long spring that can be easily cut to improve loading. If your extension tubes extend further than the end of your barrel, it is recommended that you use extension clamps. Increase your ammo capacity and topple the competition when you use a Lancer Beretta 1301 Shotgun Extension Tube in the field.image

Specifications for Lancer Systems Beretta 1301 Competition Extension Tube:

Manufacturer: Lancer Systems
Color: Black
Fabric/Material: Carbon Fiber
Gun Make: Beretta
Gun Model: Beretta 1301 Competition, Beretta 1301
Dimensions: 12 x 1.5 x 1.5 in
Country of Origin: USA
Gauge: 12
Height: 1.5 in

Features of Lancer Systems Beretta 1301 Competition Extension Tube

  • Precision machined aluminum adapter nut
  • Lightweight carbon-fiber tube

Package Contents:

  • Lancer Systems Beretta 1301 Competition Extension Tube

Lancer Systems Beretta 1301 Competition Extension Tube Orderable Models

List of Orderable Models

  • USED, Lancer Systems Beretta 1301 Competition Extension Tube, Black, 2-Round, 12 Gauge, LSX-2X-BR , MPN: LSX-3X-M-EDEMO , Code: 7UD-MZX-LB1301ET-LSX-2X-BR-2RD-EDEMO-US-C
  • Lancer Systems Beretta 1301 Competition Extension Tube, Black, 3-Round, 12 Gauge, LSX-3X-BR , MPN: LSX-3X-BR , UPC: 738435617479 , Code: 7UD-MZX-LB1301ET-LSX-3X-BR-3RD
  • Lancer Systems Beretta 1301 Competition Extension Tube, Black, 4-Round, 12 Gauge, LSX-4X-BR , MPN: LSX-4X-BR , UPC: 738435617486 , Code: 7UD-MZX-LB1301ET-LSX-4X-BR-4RD
  • Lancer Systems Beretta 1301 Competition Extension Tube, Black, 6-Round, 12 Gauge, LSX-6X-BR , MPN: LSX-6X-BR , UPC: 738435617509 , Code: 7UD-MZX-LB1301ET-LSX-6X-BR-6RD
  • Lancer Systems Beretta 1301 Competition Extension Tube, 12 gauge, 8-Round, Black, LSX-8X-BR , MPN: LSX-8X-BR , UPC: 738435618131 , Code: 7UD-MZX-LB1301ET-LSX-8X-BR-8RD
  • Lancer Systems Beretta 1301 Competition Extension Tube, Black, 2-Round, 12 Gauge, LSX-2X-BR , MPN: LSX-2X-BR , UPC: 738435617462 , Code: 7UD-MZX-LB1301ET-LSX-2X-BR-2RD
  • Lancer Systems Beretta 1301 Competition Extension Tube, Black, 5-Round, 12 Gauge, LSX-5X-BR , MPN: LSX-5X-BR , UPC: 738435617493 , Code: 7UD-MZX-LB1301ET-LSX-5X-BR-5RD
  • Lancer Systems Beretta 1301 Competition Extension Tube, 12 gauge, 7-Round, Black, LSX-7X-BR , MPN: LSX-7X-BR , UPC: 738435618124 , Code: 7UD-MZX-LB1301ET-LSX-7X-BR-7RD

Lancer Systems Beretta 1301 Competition Extension Tube Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Lancer Systems Beretta 1301 Competition Extension Tube, Black, 4-Round, 12 Gauge, LSX-4X-BR , MPN: LSX-4X-BR-EDEMO , Code: 7UD-MZX-LB1301ET-LSX-4X-BR-4RD-EDEMO-IN-C
  • USED Lancer Systems Beretta 1301 Competition Extension Tube, Black, 2-Round, 12 Gauge, LSX-2X-BR, EDEMO1, Used, Condition Fair , MPN: LSX-2X-BR-EDEMO1 , Code: 7UD-MZX-LB1301ET-LSX-2X-BR-2RD-EDEMO1
  • USED Lancer Systems Beretta 1301 Competition Extension Tube, Black, 3-Round, 12 Gauge, LSX-3X-BR, EDEMO1, Used, Condition Like New, Inspect and Rebox , MPN: LSX-3X-BR-EDEMO1 , Code: 7UD-MZX-LB1301ET-LSX-3X-BR-3RD-EDEMO-RE-A
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