Griffin Armament Suppressor Optimized Buffer A2 - 5.6 oz.
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Suppressors go through a Class 3 (SOT) dealer. The federal tax is $0, and ATF stopped enforcing the Form 4 wait on October 9, 2026, but some states still require federal registration. You still pay the dealer's transfer fee.
Griffin Armament
Overview
The Griffin Armament Suppressor Optimized Buffer A2 is specifically designed to enhance the performance of suppressed AR-15 systems. Weighing 5.6 oz, this buffer helps to mitigate recoil and improve cycling reliability when using a suppressor, making it an essential component for builders looking to optimize their setups for quieter operation. This buffer is commonly used in builds that prioritize suppressor integration and overall shooting comfort.
Specifications
Griffin Armament Suppressor Optimized Buffer A2 - 5.6 oz.
Price and stock
The Griffin Armament Suppressor Optimized Buffer A2 - 5.6 oz. was in stock most days in September 2026, and today only Optics Planet has it in stock. Prices barely moved in September 2026, holding around $56.95, so there haven't been real sales lately. Buying today, the lowest price is $56.95 at Optics Planet, which matches the best price we saw in September.
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