Promag COL-A18 AR 10/30 Magblock 10 Round Limiter

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Promag AR-15 COL-A18 - Magblock is designed for the Promag magazine only.

Promag AR-15 COL-A18 - Magblock uses the factory locking plate to install and lock the block into plate.

Promag COL-A18 AR 10/30 Magblock 10 Round Limiter

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$6.50

Product code: Promag_COL18_1030MCL

Availability: In stock

Buy 5 for $6.25 each and save 4%
Buy 10 for $5.95 each and save 8%

Quick Overview:

10 Round Limiter for Promag COL-A18 - AR15 30 Round Polymer Magazines

Magblock 10/30 MCL (Magazine Capacity Limiter) for Promag 30 round polymer magazines in .223/5.56mm. Model COL-A18.

- This block will replace the lower spring attachment point or locking plate and convert a 30 round magazine to hold only 10 rounds.

- Customized base of the Magblock includes two locking points just like the original locking plate.

- Does not affect reliability.

- No increase in spring pressure.

- Compatable with Promag model: COL-A18 - AR-15 / M16 .223-5.56x45mm (30)Rd Black Polymer Magazines only. These magazines have 2 small posts on the locking plate that lock into the floor plate.

Custom Options

None
Mark where to cut for 15 rounds. +$0.15
Cut to 15 round limiter +$0.25

$6.50

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Details

Magblock 10/30 MCL (Magazine Capacity Limiter) for use in new 30 round Promag COL-A18 - AR-15 / M16 .223-5.56x45mm Black Polymer Magazines. This block will replace the lower spring attachment point (locking plate) and convert a 30 round magazine to hold only 10 rounds.