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Main Piston Spring for Crosman Break Barrel Air Rifles
Replacement spare parts for Crosman Quest 1000, Storm XT, TAC 1 Extreme, Phantom 1000, Optimus, TR77. Archer Airguns.
Our Price: $15.99

Availability:: Usually Ships in 2 to 3 Business Days
Product Code: CROSMANSPRINGB18-00-4D


Replacement main piston spring for many Crosman air rifles, including the following models: Quest 1000, Storm XT, TAC 1 Extreme, Phantom 1000, Optimus, and TR77. US specification. Genuine Crosman factory replacement part, specially packaged by Archer Airguns.

Requires an airgun spring compressor and specific knowledge to install. Do NOT buy unless you have the appropriate equipment and understanding to do this.

DO NOT DISASSEMBLE your air rifle for any reason unless you know what to do and how to do it safely. You may risk serious injury or even death! If you have any doubts, you should contact a professional airgunsmith. Dis-assembling the air rifle will invalidate the Crosman warranty on your air rifle.

Archer Airguns cannot provide support for fitting this parts kit.

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 2 Write a review:

  1 of 1 people found the following review helpful:
5 of 5 Swiss Arms Tg-1 Compatible!! December 28, 2020
Reviewer: L3ad3dR3ap3r from U.S.  
This crosman piston spring fits the Swiss Arms Tg-1. A++++!!

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  0 of 0 people found the following review helpful:
5 of 5 Better than the original August 26, 2020
Reviewer: Louis Lajara - Precision Airguns PR from Lares, Puerto Rico  
As an airgun gunsmith I use this spring on all my repairs jobs and I have it installed in all my 3 Crosman break-barrels, all of them capable of pushing a Crosman Premier Domed Ultra Magnum pellet  (14.3gr) at over 720 FPS generating about 17 FPE at the muzzle.

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Crosman Airgun Parts > Break Barrel Springers