Gas Block

High quality components and precise manufacturing make Yankee Hill Machine Co. parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on...

The Ultradyne USA UD .750 Gas Block allows users to custom tune their rifle's performance to a specific rifle and ammo combination for smooth and reliable function. Perfect for competitive shooters, this gas block allows for a smoother, cleaner, and...

The Seekins Precision Low Profile Adjustable Gas Block lets you to fine tune your rifle's gas system for smoother cycling and operation. Operation is easy, simply turn the gas regulating screw in to lessen the amount of gas and out to add more gas, then...

A tunable gas block is great, but the Adjustable Gas Block from ODIN Works has pin point adjustability and is packed with features. Machined from steel and black nitrided for durability, our adjustable gas block is equipped with a front facing stainless...

A tunable gas block is great, but the Adjustable Gas Block from ODIN Works has pin point adjustability and is packed with features. Machined from steel and black nitrided for durability, our adjustable gas block is equipped with a front facing stainless...

Other gas blocks are tunable, but the Adjustable Gas Block from ODIN Works is truly adjustable and packed with features. Machined from steel and black nitrided for durability. Front facing stainless steel adjustment screw and spring to handle high...

The Geissele Super Gas Block is a low profile gas block, designed to fit under most free floating handguards. Precision investment cast from 17-4 precipitation hardening stainless steel, the gas block provides corrosion resistance and strength to...

Take your AR15 to the next level with the patent pending Faxon Low-Profile Adjustable Gas Block, designed for unparalleled control and reliability. With a unique adjustment screw placement that prevents contact with gas port carbon, this gas block...

Take your AR15 to the next level with the patent pending Faxon Low-Profile Adjustable Gas Block, designed for unparalleled control and reliability. With a unique adjustment screw placement that prevents contact with gas port carbon, this gas block...

The Aero Precision Adjustable Gas Block allows the user to finely tune their gas system for any application. This is particularly useful for managing excess gas to reduce blowback on suppressed firearms, or competition builds where the shooter is looking...

The Aero Precision Adjustable Gas Block allows the user to finely tune their gas system for any application. This is particularly useful for managing excess gas to reduce blowback on suppressed firearms, or competition builds where the shooter is looking...

The Aero Precision Adjustable Gas Block allows the user to finely tune their gas system for any application. This is particularly useful for managing excess gas to reduce blowback on suppressed firearms, or competition builds where the shooter is looking...