Yankee Hill Machine Sidewinder Direct Thread Adapter, 5/8x24, Matte Black Finish
Yankee Hill Machine Sidewinder Direct Thread Adapter, 5/8x24, Matte Black Finish

Yankee Hill Machine Sidewinder Direct Thread Adapter, 5/8×24, Matte Black Finish

$37.99

Yankee Hill Machine Sidewinder direct thread adapter (YHM-3250). Made from 17-PH stainless steel with a matte black finish. Provides a 5/8×24 direct-thread mount for compatible Sidewinder models.

Out of stock

SKU: YHM-3250 Category: Tag: Brand:

Description

Yankee Hill Machine Sidewinder direct thread adapter (YHM-3250) is a fixed thread mount adapter made from 17-PH stainless steel. It replaces the spring retainer, spring, and piston for use with Sidewinder fixed thread systems. The adapter lets compatible Sidewinder models be used with direct-thread mounting on fixed barrel pistol caliber rifles and pistols.

Key details

  • Direct-thread conversion for compatible Sidewinder models
  • Made from 17-PH stainless steel
  • Matte black finish
Fits Sidewinder, Cobra M2, and Cobra
Part Type Mount Adapter
Thread Pitch 5/8×24
Material 17-PH Stainless Steel
Finish Matte Black

Additional information

UPC

816701019421
Manufacturer

Yankee Hill Machine
Manufacturer Part Number

YHM-3250
Length

5.6000
Model

Sidewinder Direct Thread Adapter
Product Type

Mount

How You Get This Firearm

Pickup or ship to your FFL

This is an NFA-regulated item. It requires an FFL transfer (and, if not already completed, your ATF tax stamp) before you can take possession. Pick it up in person at our store (4755 US-280, Birmingham, AL 35242), or have it shipped to the FFL of your choice anywhere in the country.

Paperwork at pickup

A completed ATF Form 4473 and a NICS background check are required at pickup, per federal law. A valid Alabama concealed carry permit (regular or lifetime) can serve as an ATF-recognized alternative to the NICS check.

Transfer fees

Buying this listed item directly from us carries no transfer fee. If you'd rather ship in an NFA item you bought elsewhere for us to receive and transfer to you, that incoming NFA transfer runs $75, in addition to your ATF tax stamp. See our FFL Policy page for the full process.

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