Savage Rifle MK II Bolt Shims Also Savage Mark 1 FVT Savage Rifle Bolt Shims - Experimental / Prototype This shim was offered only as a trial for Field Testers, made by customer request in 2020, only a few trials with poor results Use as a Temporary Try-Out Shim, expect it not to las...
If you want good, cheap and cleaner burning ammo then I recommend these before they're all sold out. It's what I practice with in my CZ 457 American and Ruger MK II pistol. https://www.killoughshootingsports.com/eley-ammunition/1099-eley-action-22lr-rec-pack-of-300-rimfire-cartridges...