SINCLAIR INTERNATIONAL AR-15 Magazine Safety Block | Sinclair Intl

A safe rifle on the range is important to all shooters. This bright yellow magazine block renders all models of AR-15's safe. The solid plastic block locks into the magazine well and can't be unlocked unless the bolt is retracted. The bottom of the block protruding from the magazine will provide a visible safe weapon indication. (Does not replace flag for NRA/CMP competition.)

Sinclair, Issue:5B, Page:253
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In Stock

Cartridge: 22 Caliber (.223-.224)

Color: Yellow