Home Shop Cart Account

400e Piston

400e Piston

Product Information

Shipping & Returns

Product image 1

Product image 2

400e Piston

400e Piston

$2.45

Original: $7.00

-65%

400e Piston—

$7.00

$2.45

Product Information

Shipping & Returns

Store Account Cart

© 2026 Barra Airguns. All rights reserved.

$2.45

Original: $7.00

-65%

400e Piston—

$7.00

$2.45

You may also like

NEW

Battery Voltage Alarm

$5.00

NEW

400e Pistol Grip

$12.00

NEW

400e Buffer Tube

$15.00

NEW

400e Faux Suppressor

$30.00

NEW

400e Motor

$40.00

NEW

400e (Gen 2 Metal and Polymer Compatible) Gearbox Assembly

$75.00

-65%NEW

400e Charging Handle

$12.00

$4.20

-65%NEW

400e Gas Block

$15.00

$5.25

NEW

400e Outer Barrel

$15.00

-65%NEW

400e Barrel Base

$10.00

$3.50

NEW

400e Stock

$25.00

-65%NEW

400e QC End Plate

$8.00

$2.80