Safely hold your bolt open for ranges and matches that require mag blocks / chamber flags, without putting plastic into your barrel. Each block is printed with high quality and attention to detail.
Design Features:
Drop free design
Flag is designed to prevent contact with extractors
Integrated pull tab
EMPTY molded into side points forward for easy orientation
Rounded corners for smooth handling
Top of flag is tapered for easy insertion
Lanyard hole for attaching optional flag tags or lanyard of your choice