Home / AR Parts / Yankee Hill Machine
▼ 15% off
Yankee Hill Machine Company Sidewinder Direct Thread Adapter 5/8x24

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

Best price
15% off MSRP 9 in stock at 17 retailers
Finish: Matte Black
Length: 3/4";Weight: 1.86 oz"
Made in the USA

Specifications

MPN
YHM-3250
UPC
816701019421
MSRP
$40.95
Overall Length
0.75"
Weight
1.86 oz
Finish
Matte Black
Fits
Sidewinder, Cobra, Cobra M2 suppressors
Color
Black

Description

The Yankee Hill Machine Sidewinder Direct Thread Adapter is a suppressor accessory that replaces the spring retainer, spring, and piston assembly on compatible suppressors, converting them to a fixed mount. It is intended for fixed-barrel hosts that need consistent alignment and a direct-thread interface.

The adapter is machined from 17-4 PH stainless steel and has a matte black finish. It has a 5/8x24 thread pitch, an overall length of 0.75 inches, and a weight of 1.86 ounces. It is made in the USA.

It is compatible with Sidewinder, Cobra, and Cobra M2 suppressors.

  • Manufacturer: Yankee Hill Machine Co
  • Thread Pitch: 5/8x24
  • Material: 17-4 PH stainless steel
  • Finish: Matte black
  • Length: 0.75 inches
  • Weight: 1.86 ounces
  • Compatibility: Sidewinder, Cobra, Cobra M2 suppressors
  • Origin: Made in USA
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.