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BarrelBlok RifleBlok 5.56mm Chamber Flags barrelblok-556 Color: Black, Quantity: 1, Finish: Matte,

BarrelBlok RifleBlok 5.56mm Chamber Flags, Black, 25x21x2 cm, barrelblok-556
BarrelBlok RifleBlok 5.56mm Chamber Flags, Black, 25x21x2 cm, barrelblok-556
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BarrelBlok RifleBlok 5.56mm Chamber Flags, Black, 25x21x2 cm, barrelblok-556

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Color:
Black
Quantity:
1
Finish:
Matte
Weight:
2 oz
Caliber:
5.56mm

Code: 6C0-CHF-548743C1-BARRELBLOK-556

MPN: barrelblok-556

$21.99

OpticsPlanet is acting as an affiliate marketer and earns a commission from sales generated through referrals. Prices and availability subject to change.

Product Info for BarrelBlok RifleBlok 5.56mm Chamber Flags

RifleBlok 556 universally fits into any rifle chambered in .223 Remington/5.56 NATO. BarrelBlok 556 renders your AR-15 Style carbine fully safe, providing a visual indicator to all the gun is inert. It also protects the firing pin from potential damage during dry fire practice. Each RifleBlok 556 comes with one RifleBlok, three MagBlok 556 magazine inserts, and an instruction booklet. Your firearm does NOT have to be disassembled to use RifleBlok. Simply insert RifleBlok to train, and remove it to return your firearm to its ready state. RifleBlok is SAFE, REALISTIC, TRAINING!image

Specifications for BarrelBlok RifleBlok 5.56mm Chamber Flags:

Manufacturer: BarrelBlok
Color: Black
Quantity: 1
Finish: Matte
Weight: 2 oz
Caliber: 5.56mm
Height: 25 cm
Style: Tactical
Width: 2 cm
Length: 21 cm
Fit: Regular
Size: One Size
Gun Type: Rifle
Application: Training
Seasonal/Temperature Use: All Seasons
Age Group: Adults
Gender: Unisex

Package Contents:

  • BarrelBlok RifleBlok 5.56mm Chamber Flags

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BarrelBlok RifleBlok 5.56mm Chamber Flags Orderable Models

List of Orderable Models

  • BarrelBlok RifleBlok 5.56mm Chamber Flags, Black, 25x21x2 cm, barrelblok-556 , MPN: barrelblok-556 , Code: 6C0-CHF-548743C1-BARRELBLOK-556
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Last updated 2026-10-07 UTC.