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Griffin-developed, patent-pending Nickel 625X™ is a superior powder superalloy for sound suppressor construction offering 68% higher yield and tensile strengths than INCONEL 625 at 1200°F.

January 1st, 2026 marks the start of one of the biggest advancements in 2nd Amendment rights in close to 100 years. $200 tax stamps on NFA items are going away! This applies to Suppressors as well as SBRs/SBSs.  With this change coming up fast, the ATF has put out a notice there will be an…

It has long been our belief that the ideal AR-15 should have 2 simple mods – normal and suppressed. This K.I.S.S. concept optimization mindset stems from Griffin’s baked-in military background, where simplicity is king. A simpler setup is less likely to fail, and allows less ways for the operator to get confused about a setting,…