Airgun Replacement Parts

Genuine Barra Airguns replacement parts and model-specific accessories in one place. Every part lists the Barra airguns it fits right under its name. Use the Compatible With filter to see only the parts made for your rifle or pistol.

109 products

11.1V LiPo Battery

400e Airgun Accessory

$29.99

400e Magazine - 50 Round

400e Airgun Accessory

$24.99

BB Speedloader Gen 2

400e Airgun Accessory

$11.99

New

400e Magazine - 100 Round

400e Airgun Accessory

$26.99

Battery Voltage Alarm

400e & 400 Airsoft Airgun Accessory

$5.00

1100z .22 Caliber 10 Shot Rotary Magazine

1100z Gen 1 & Gen 2 Airgun Accessory

$14.99

New

400e Metal Barrel Kit

400e Airgun Accessory

$24.99

250z & 270z .25 Caliber/6.35mm Rotary Magazine

250z & 270z Airgun Accessory

$25.00

New

400e Polymer Barrel Kit

400e Airgun Accessory

$24.99

250z & 270z .22 Caliber/5.5mm Rotary Magazine

250z & 270z Airgun Accessory

$25.00

1100z .177 Caliber 12 Shot Rotary Magazine

1100z Gen 1 Airgun Accessory

$14.99

250z Fill Probe

250z Airgun Replacement Part

$5.00

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

400e Airgun Replacement Part

$75.00

250z & 270z O-Ring Rebuild Kit

250z & 270z Airgun Replacement Part

$10.00

Sold out

1100z O-Ring/Seal Rebuild Kit

1100z Gen 1 & Gen 2 Airgun Replacement Part

$10.00

1100z (Gen 1) .22 Rifled Inner Barrel

1100z Gen 1 Airgun Replacement Part

$25.00

1100z .25 Caliber Rotary Magazine

1100z Gen 2 Airgun Accessory

$12.00

1100z .177 Rifled Inner Barrel

1100z Gen 1 Airgun Replacement Part

$25.00

New

1866 Multipump Gen 2 Scope Rail Receiver - Gold

1866 Multipump Airgun Replacement Part

$15.00

250z & 270z Plastic Poppet Head

250z & 270z Airgun Replacement Part

$4.00

250z & 270z Regulator

250z & 270z Airgun Replacement Part

$60.00

400e Stock

400e Airgun Replacement Part

$25.00

1100z Air Stripper

1100z Gen 1 & Gen 2 Airgun Replacement Part

$5.00

400e Faux Suppressor

400e Airgun Replacement Part

$30.00

1100z Valve Stem

1100z Gen 1 & Gen 2 Airgun Replacement Part

$5.00

1100z Hammer Spring

1100z Gen 1 Airgun Replacement Part

$5.00

250z & 270z .25 Caliber/6.35mm Inner Barrel

250z & 270z Airgun Replacement Part

$40.00

250z & 270z Hammer Spring

250z & 270z Airgun Replacement Part

$5.00

Sold out

1100z Gen 2 Regulator

1100z Gen 2 Airgun Replacement Part

$40.00

400e Motor

400e Airgun Replacement Part

$40.00

1100z Valve Assembly

1100z Gen 1 Airgun Replacement Part

$15.00

250z Rear Butt Stock and Buffer Tube Assembly

250z Airgun Replacement Part

$25.00

New

1866 Multipump Gen 2 Scope Rail Receiver - Silver

1866 Multipump Airgun Replacement Part

$15.00

250z & 270z .22 Caliber/5.5mm Inner Barrel

250z & 270z Airgun Replacement Part

$40.00

1200g Scope Mounts

1200g Airgun Replacement Part

$5.00

1100z Lever Assembly

1100z Gen 1 & Gen 2 Airgun Replacement Part

$5.00

250z & 270z .25 Caliber/6.35mm Single Shot Tray

250z & 270z Airgun Accessory

$5.00

1100z Gen 1 Vent (Degassing) Screw

1100z Gen 1 Airgun Replacement Part

$2.00

1100z Gauge

1100z Gen 1 & Gen 2 Airgun Replacement Part

$12.00

Sold out

1100z Fill Probe

1100z Gen 2 Airgun Replacement Part

$5.00

1100z .177 Bolt

1100z Gen 1 Airgun Replacement Part

$15.00

400e Main Spring

400e Airgun Replacement Part

$10.00

1100z .25 Rifled Inner Barrel

1100z Gen 2 Airgun Replacement Part

$25.00

1100z Gen 2 Valve

1100z Gen 2 Airgun Replacement Part

$15.00

1100z .22 Bolt

1100z Gen 1 Airgun Replacement Part

$15.00

250z & 270z Trigger Sear

250z & 270z Airgun Replacement Part

$10.00

1100z Breech (Gen 1 & 2 Compatible)

1100z Gen 1 & Gen 2 Airgun Replacement Part

$20.00

250z & 270z Regulator Gauge

250z & 270z Airgun Replacement Part

$10.00

Airgun parts guide

Find the right part for your Barra airgun

This collection gathers every Barra replacement part in one place, along with model-specific accessories such as magazines, single-shot trays, batteries and chargers. The line under each part's name lists the Barra airguns it fits, so you can tell at a glance whether it's right for yours.

Use the Compatible With filter to narrow the list to your rifle or pistol, or shop one model's parts: 1100z Gen 1, 1100z Gen 2, 250z, 270z, 400e and 1866 Multipump.

Many parts are caliber specific, so confirm whether your rifle is .177, .22 or .25 before you order, and check the Compatible with line in the part's description when there is one. Looking for scopes, pumps, CO2 or cleaning gear? Those are in accessories.

Frequently asked questions

How do I know if a part fits my airgun?

Look at the line under the part's name. It lists every Barra model the part fits, such as 250z & 270z or 1100z Gen 1 & Gen 2. The Compatible With filter on this page uses the same information, so choosing your model shows only the parts made for it. Many parts also come in more than one caliber, so match your rifle's caliber too.

Do 1100z Gen 1 parts fit the 1100z Gen 2?

Some do. Parts shared by both generations, such as the breech, lever assembly, gauge, valve stem and sear assembly, are listed as 1100z Gen 1 & Gen 2. Generation-specific parts, such as the Gen 2 valve, hammer, regulator and pressure gauge block, fit only the generation named. The Gen 1 and Gen 2 parts collections each show everything that fits that rifle.

Do 250z parts fit the 270z?

Some do. Parts shared by the two rifles are listed as 250z & 270z, including the regulator, gauges, magazines, single-shot trays, inner barrels, thimbles and trigger sear. Parts listed as 250z only, such as the stocks, bolts, Gen 2 trigger and fill probe, are not made for the 270z.

What if I can't find the part I need?

Email help@barraairguns.com with your airgun model and the part you need, and include the part number from your manual's parts diagram if you have it. We will help you find it.