


Yhm Mini Qd Muzzle Brake 9mm 5/8"-24 Yhm-3109-1mb-
Shop Yankee Hill Machine Co. ProductsYankee Hill Machine Co. | YHM-3109-1MB-24A | MPN: YHM-3109-1MB-24A | UPC: 841812102007 | Black Phosphate | 9MM | Overall Length: 1.6" | Weight: 3.2 oz | Thread Pitch: 5/8x24 | Diameter: 0.9375"
Quick-detach (Q.D.) suppressor mount. Single-port mini brake. Timing shims included.
Specifications:
- Brand: Yankee Hill Machine Co.
- Model: YHM-3109-1MB-24A
- MPN: YHM-3109-1MB-24A
- UPC: 841812102007
- Category: Muzzle Brakes & Compensators
- Product Type: Accessory
- Caliber: 9MM
- Finish: Black Phosphate
- Color: Black
- Overall Length: 1.6"
- Length: 1.6"
- Diameter: 0.9375"
- Weight: 3.2 oz.
- Thread Pitch: 5/8x24
- Mount Type: Quick-Detach (Q.D.) Suppressor Mount
- Port Configuration: Single-Port
- Timing Shims: Included
Technical Specifications
| Caliber | 9mm |
|---|---|
| Finish | Black |
| Weight | 0.21 lbs |
| Thread Pitch | 5/8x24 |
| Manufacturer | Yankee Hill Machine Co. |
| Model | YHM-3109-1MB-24A |
| SKU | L762299 |
| UPC | 841812102007 |
| Availability | In Stock |
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Shipping & Returns
Shipping Information
- Orders typically process within 1-2 business days
- Ships via major carriers with tracking
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
Return Policy
- 30-day return policy on accessories and non-firearms
- Items must be unused and in original packaging
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at (329) 227-0508 or submit a question for assistance with shipping or returns.
What is MAP Pricing?
MAP stands for Minimum Advertised Price. It's a policy set by manufacturers that limits how low retailers can advertise their prices.
The good news? We can often sell below MAP - we just can't show that price publicly. When you request a price by email or add to cart, you'll see our actual (often lower) price.
This isn't a trick - it's how we stay compliant while still offering you the best deals possible.







