Yankee Hill Machine Sidewinder Direct Thread Adapter, 1/2"-28, Black - YHM3251
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Yankee Hill Machine
Overview
The Yankee Hill Machine Sidewinder Direct Thread Adapter allows you to connect your suppressor or muzzle device with a 1/2"-28 thread pitch to your AR-15 platform. This adapter is essential for builders looking to customize their firearm's muzzle setup, providing a reliable and secure attachment while maintaining a streamlined profile. You'll commonly find this adapter in builds focused on enhanced accuracy and sound suppression.
Specifications
Yankee Hill Machine Sidewinder Direct Thread Adapter, 1/2"-28, Black - YHM3251
Available Merchants(3)
Prices checked
Price Alert
Price and stock
Availability is good for the Yankee Hill Machine Sidewinder Direct Thread Adapter, 1/2"-28, Black - YHM3251: it was in stock at one retailer or another nearly every day in September 2026, and today 2 of the 3 retailers we track have it in stock. The best price crept up from $30.99 to $32.99 over September 2026. Buying today, the lowest price is $32.99 at GritR Sports, above September's low of $30.99, so a better deal may come back.
Prices checked · refreshed daily across 37 retailers
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