STEYR AUG MAGAZINE BLOCK 10/30

Magblock 10/30 MCL (Magazine Capacity Limiter) for use in Steyr AUG 5.56x45mm Polymer Magazines. This block will replace the lower spring attachment point (locking plate) and convert a 30 round magazine to hold only 10 rounds. Includes 2 floor plate locking points.

Features:

• 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