Was just introduced to the empty chamber barrel flag. Any one ever use these? Opinions on them? : r/ar15

Empty Chamber Indicator « Daily Bulletin

FSDC (Firearm Safety Devices) - FSDC-550RRCF Rifle

13 Best AR-15s of 2023: Ultimate Hands-On Guide - Pew Pew Tactical

LRSU Chamber Flag

Chamber-View Empty Chamber Indicator

Boonie Packer Safety Magwell Bolt Block Ejection Port Flag AR-15

UTG Universal Firearm Chamber Safety Flag, Orange

Chamber flags

Empty Chamber Indicator « Daily Bulletin

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Chamber Flags - Gun Industry Marketplace

Empty Chamber

Kleen-Bore Chamber Safety Flags 9mm to 45 Cal Pistol Nylon

What do you use for a chamber flag?

Chamber Safety Flag for Rifles (6 Pack)