Replacement breech seals for the SIG ASP20 breakbarrel air rifle. Aftermarket replacement parts having exactly the same specifications as the factory originals in the gun.
Fit both .177 and .22 caliber models.
Sold in a pack of four.
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.
Archer Airguns cannot provide support for fitting this parts kit.
Note, gun and scope not included in this kit!