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SSK Firearms Breech Plug VL1

SSK Firearms Breech Plug, Vent Liner, VL1
SSK Firearms Breech Plug, Vent Liner, VL1
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SSK Firearms Breech Plug, Vent Liner, VL1

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Questions & Answers
Customer Reviews
Most Recent Reviews
SSK Firearms Vent Liners as Listed & Described Used w/ Discontinued SSK Breech Plug Knight DISC by Mike1M, Verified Owner, January 28, 2025
Appears that the SSK Specialty Products are discontinued For Converting to a Bare Primer Muzzleloader like a Knight Disc. As Now the Specialty Breech Plug and Bare Primer Adapter has Been Discontinued by SSK Firearms maybe due to being Bought Out. ...
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Most Recent Reviews
SSK Vent Liners Only - (No Breech Plug) by 1MIKEM, Verified Owner, January 21, 2025
SSK Vent Liners for use with SSK Firearms Custom Breech Plug (Used with Knight Disc Elite Rifle) as shown Pack of 4 - Appears to be what I received. Will Know Once I used these just some Spares as SSK was bought out?.
Read All 2 Reviews

Product Discontinued by Manufacturer

SSK Firearms Breech Plug has been discontinued by SSK Firearms and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Muzzleloading Supplies, Gun Parts yourself to try and find the perfect replacement for you!

Product Info for SSK Firearms Breech Plug

The vent liner is produced from 17-4 stainless through hardened to Rc38 - 48 and then gas carbonitited to achieve a surface hardness of Rc60. This high surface hardness reduces wear from flame erosion extending the useful life of the vent liner. Replacement is recommended when the flash hole erodes to 0.038 or if velocity loss is recognized.We advise a drop of oil, or preferred, a quality lithium or molybdenum disulfide grease be used on the vent liner threads upon installing into the breech plug body. The vent liner fits all Lehigh and Savage MLII breech plugs using removable vent liners.image

Package Contents:

  • SSK Firearms Breech Plug

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SSK Firearms Breech Plug Unavailable & Discontinued Models

List of Unorderable Models

  • SSK Firearms Breech Plug, Vent Liner, VL1 , MPN: VL1 , UPC: 810107921302 , Code: 5F9-BRP-SP45-VL1
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Last updated 2026-07-12 UTC.