MBX Extreme Defender Series 120mm Magblock 10 round Limiter for 17 Round Magazines

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MBX Extreme Defender_GP Arms_120mm (9mm) We use a Universal Block for this magazine

MBX Extreme Defender_GP Arms_120mm (9mm) The magazine taken apart to show details

MBX Extreme Defender_GP Arms_120mm (9mm) This block installs at the base of the magazine

MBX Extreme Defender_GP Arms_120mm (9mm) This block is for the MBX Extreme Defender series 120mm 17 round magazine

MBX Extreme Defender_GP Arms_120mm (9mm) Universal Block cut to #18

MBX Extreme Defender_GP Arms_120mm (9mm)

MBX Extreme Defender - GP Arms Magblock 120mm (9mm)

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$6.69

Product code: MBX Extreme Defender_GP Arms_120mm (9mm)

Availability: In stock

Buy 3 for $6.39 each and save 4%
Buy 10 for $5.95 each and save 11%

Quick Overview:

Magblock Limiter MBX Extreme Defender Series 120mm - GP Forza Arms 9mm Magazines

- Fits 17 round 9mm Factory MBX Extreme Defender Series 120mm, GP Arms Forza 3.1, Patriot and Patriot Rebel 120mm magazines with LOCK-BACK FOLLOWER.

- Easy installation into the base of the magazine.

- Limits the magazine to 10 or 15 rounds of 9MM.

- Held in place with spring tension or can be epoxied for a permanent modification.

- Lightweight, efficient design.

- Only fits the floor plates shown. May need sanding shorter if your magazines have a floorplate locking plate.

*ATTENTION: This posting is for the Magblock (only) and not for the magazine. We don't currently sell any magazines at all.

*Select Desired Magazine Capacity

10 Round Limiter (10/17)
15 Round Limiter (15/17)

* Required Fields

$6.69

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Details

MBX Extreme - GP Arms Forza 10 & 15 Round Magblock Limiter

This Magblock fits the MBX Extreme 120mm - GP Arms Forza 17 round 9mm Lock-Back Follower design and will limit them to 10 rounds. Easily installed in seconds at the base of the magazine, and It is held in place with spring tension alone or can be epoxied if desired.

- Simple install to make 10/17 120mm MBX Extreme - GP Arms Forza magazines.

- No modification to the magazine is required.

- Lightweight and will not interfere with magazine reliability.

- Tested on factory MBX Extreme - GP Arms Forza, Patriot and Patriot Rebel 120mm magazines with Lock-Back follower as shown in the photos. The block may need to be modified to work with magazines from other manufactures or sizes