Are YHM muzzle brakes suppressor compatible?

Yes, many YHM muzzle brakes are designed for QD suppressor compatibility, making it easy to mount or remove a suppressor without tools.

Do YHM handguards fit any AR-15?

YHM handguards are compatible with most mil-spec AR-15 upper receivers, but always confirm barrel nut requirements and installation hardware.

Where are Yankee Hill Machine parts made?

All YHM components are proudly made in the USA at their manufacturing facility in Massachusetts.

What makes YHM parts a good value?

YHM parts offer excellent reliability and quality at a competitive price, making them ideal for custom builds, upgrades, or duty-use rifles.

Does YHM offer adjustable gas blocks?

Yes. Yankee Hill Machine manufactures adjustable and low-profile gas blocks that are easy to install and fine-tune for optimal cycling.

Yankee Hill Machine (YHM) Parts – Muzzle Brakes, Handguards & More

Yankee Hill AR-15 Handguards

Yankee Hill M-LOK Accessories

Yankee Hill Muzzle Devices

Yankee Hill Sights

Yankee Hill Gas Block

Yankee Hill Riser

**Yankee Hill Suppressor AR-15 Gas Block (.750")** $24.68

**Yankee Hill Tac Charging Handle Latch** $26.24

**Yankee Hill Srx Thread Protector Blk** $34.05

**Yankee Hill Srx Muzzle Brake 5/8-24 Blk** $82.91

**Yankee Hill Srx Muzzle Brake 1/2-28 Blk** $82.91

**Yankee Hill Srx Blast Deflector Blk** $49.99

**Yankee Hill Sound Suppressor Cover 6.875" Bl** $129.87

**Yankee Hill Sound Suppressor Cover 4.5" Blk** $113.33

**Yankee Hill Sound Suppressor Cover 5.5" Blk** $125.30

**Yankee Hill Slant Brake/comp 1/2-28 556** $78.39

**Yankee Hill Slant Brake/comp 1/2-36 9mm** $78.39

**Yankee Hill Short Srx Flsh Hdr 5/8"-32 Blk** $82.91

**Yankee Hill Short Srx Flsh Hdr 5/8"-24 Blk** $82.91

**Yankee Hill Short Srx Brake 5/8"-24 Blk** $82.91

**Yankee Hill Short Srx Flsh Hdr 11/16"-24 Blk** $82.91

**Yankee Hill Short Srx Brake 5/8"-32 Blk** $80.75

**Yankee Hill Short Srx Brake 11/16"-24 Blk** $82.91

**Yankee Hill Rifle Length Gas Tube Blk** $29.36

**Yankee Hill Q.D. Sling Swivel** $22.18

**Yankee Hill Picatinny Rail Riser / Scope Riser** $44.36

**Yankee Hill QD Muzzle Brake 5/8x24** $98.57

**Yankee Hill Quick Deploy Sight System (Q.D.S. Sight Set - 5010 & 5030)** $241.50

**Yankee Hill QD Mount Thread Protector** $22.18

**Yankee Hill Pistol Length Gas Tube Blk** $29.36

Yankee Hill Machine (YHM) AR-15 Parts – Precision Gear You Can Trust

Looking to upgrade your AR-15 with high-quality components made in the USA? At Mounts Plus, we carry a complete lineup of Yankee Hill Machine (YHM) parts — known for durability, compatibility, and smart engineering.

Whether you’re fine-tuning a custom build or replacing factory gear, YHM offers solutions trusted by shooters, gunsmiths, and professionals across the country.

🔧 Shop Top YHM AR-15 Accessories

YHM Muzzle Brakes
Reduce recoil and muzzle rise with precision-machined options like the SRX QD Brake and Slant Compensator — many compatible with suppressors.

YHM Handguards
Free-float, lightweight, and available in multiple lengths, YHM’s M-LOK handguards give your rifle a sleek profile with better heat dispersion.

YHM Gas Blocks
Clamp-on and low-profile styles for standard barrels, made to ensure consistent cycling and easy installation.

YHM Sights
Quick Deploy flip-up sights give you fast backup optics — perfect for tactical builds or iron sight shooters.

Charging Handles & Adapters
From extended tactical latches to QD mounts, YHM enhances control and modularity in your rifle.

🏆 Why Choose Yankee Hill Machine?

Since 1951, YHM has been manufacturing top-tier AR components for military, law enforcement, and civilian shooters. Built in Massachusetts with tight tolerances and modern machining, every YHM part is designed to perform under pressure.

Whether you're adding a suppressor-ready muzzle brake, a low-profile gas block, or a rugged handguard, YHM offers rock-solid reliability at a price that makes sense.

💡 Build Better with YHM

Every shooter has different needs — from CQB setups to DMR builds — and YHM makes it easy to dial in your rifle just the way you like it.

Compatible with most mil-spec AR-15 receivers and barrels
Built for shooters who demand reliability and function
Trusted in law enforcement and civilian defense platforms

🔗 Related AR-15 Accessories and Upgrades for Your YHM Build

Pair your Yankee Hill Machine parts with trusted accessories and tools designed to complete your build the right way:

🧱 AR-15 Handguards – Shop free-float M-LOK and quad rail handguards for full compatibility with YHM barrel nuts and setups.
🔥 AR-15 Muzzle Brakes – Explore other QD-compatible and recoil-reducing muzzle devices to match your YHM suppressor mount.
🧰 AR-15 Gas Blocks – Add a low-profile or adjustable gas block for proper cycling and cleaner operation with YHM barrels and rails.
🔧 Upper Receiver Blocks – Install your YHM components safely and securely using the right gunsmithing tools.
🎯 AR-15 Accessories – Complete your build with grips, charging handles, backup sights, and more.

Mounts Plus is your one-stop source for everything YHM — plus the accessories to finish strong.

❓ FAQ

Are YHM muzzle brakes compatible with suppressors?

Yes. Many YHM brakes are QD-compatible, allowing for fast suppressor attachment without tools.

Will YHM handguards fit my AR-15?

Most YHM handguards fit standard mil-spec upper receivers. Be sure to select the correct barrel nut and installation hardware.

Does Yankee Hill Machine make adjustable gas blocks?

Yes. In addition to standard models, YHM offers clamp-on and low-profile adjustable gas blocks for tuning your rifle.

Where are YHM parts made?

All YHM components are proudly manufactured in the USA at their Massachusetts facility.

Is YHM good for budget AR builds?

Yankee Hill parts strike a great balance between cost and quality. You get American-made reliability without breaking the bank.