Active Self Protection BarrelBlok Review

Active Self Protection Reviews BarrelBlok: “A Super Useful Tool for Dry Fire Practice”

In a recent Sunday Gear Review video, Active Self Protection Extra host John Correia shared a strong personal endorsement of the BarrelBlok training tool, calling it something he uses in dry fire practice “all the time.”

“I really like this BarrelBlok… it's a training tool that can't be loaded, can't be fired, and is inert in the moment.”

What John Likes About BarrelBlok:

• Safety First: The BarrelBlok provides a visual and physical indicator that the firearm is unloaded and incapable of firing. The orange color-coded insert blocks the chamber, preventing any live round from chambering.
• No Gun Disassembly Required: Unlike other training aids, BarrelBlok inserts easily into the barrel without needing to take the gun apart.
• Supports Holster Work: John trimmed his BarrelBlok for appendix carry so it wouldn’t protrude uncomfortably, allowing him to still run holster draw analysis and other realistic training.
• MagBlok Enhancements: The included MagBloks disable the slide lock when inserted into a magazine, allowing continuous dry fire practice without the slide locking open.
• Compatible With Mantis X: Especially useful when pairing with tech like the Mantis X10, as it ensures safety during holster and draw analysis drills.

Key Quote:

“For $13 you get one BarrelBlok and three MagBloks… I think this is a super useful tool for your dry fire.”