400e Collection

Barra Airguns' 400e, the first production full-auto .177 BB gun powered entirely by electricity, eliminates the need for CO2 cartridges, delivering unmatched convenience and shooting performance.

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9 products

New
The 400e Gen 2 Polymer - BlackThe 400e Gen 2 Polymer - Black
The 400e Gen 2 Polymer - Black

BB Rifle

Sale price$300.00

THE ORIGINAL FULL-AUTO ELECTRIC BB GUN, NOW EVEN BETTER

See why the 400e continues to perform best in class for full-auto electric BB air rifles

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NewSold out
The 400e Gen 2 Metal - BlackThe 400e Gen 2 Metal - Black
The 400e Gen 2 Metal - Black

BB Rifle

Sale price$440.00
NewSold out
The 400e Gen 2 Metal - TanThe 400e Gen 2 Metal - Tan
The 400e Gen 2 Metal - Tan

BB Rifle

Sale price$450.00
New
.177 cal/4.5mm Zinc Plated Steel BBs - 3,000 Count.177 cal/4.5mm Zinc Plated Steel BBs - 3,000 Count
.177 cal/4.5mm Zinc Plated Steel BBs - 3,000 Count

Ammo

Sale price$10.00
New
.177 cal/4.5mm Zinc Plated Steel BBs - 6,000 Count.177 cal/4.5mm Zinc Plated Steel BBs - 6,000 Count
.177 cal/4.5mm Zinc Plated Steel BBs - 6,000 Count

Ammo

Sale price$15.00
New
400e Magazine - 100 Round400e Magazine - 100 Round
400e Magazine - 100 Round

400e Replacement Part

Sale price$25.00
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400e Magazine - 50 Round400e Magazine - 50 Round
400e Magazine - 50 Round

400e Replacement Part

Sale price$20.00
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BB Speedloader Gen 2BB Speedloader Gen 2
BB Speedloader Gen 2

400e Replacement Part

Sale price$12.00

Need 400e replacement parts?

Get exactly what you need—buy parts directly from us and know they'll fit and function flawlessly.

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11.1V LiPo Battery11.1V LiPo Battery
11.1V LiPo Battery

400e Replacement Part

Sale price$20.00

Barra Airguns | 400e Electric Air Rifle Collection

Experience next level performance and convenience with the 400e, the first fully electric full-auto .177 BB gun from Barra Airguns. No CO2 cartridges, no downtime—just more shooting, more fun. With lightning fast full-auto action and rock solid reliability, the 400e delivers nonstop excitement in both Metal and Polymer versions.