

YHM sRx Flash Hider QD Long Black 1/2-28 tpi 9mm
Shop Yankee Hill Machine Co. ProductsYankee Hill Machine Co. | YHM-4405-28 | MPN: YHM-4405-28 | UPC: 841812101543 | Black/Black Phosphate | Caliber: 5.56 x 45mm | Action: Accessory (Muzzle Device) | Barrel Thread: 1/2"-28 tpi | Overall Length: 5.500" | Length: 2.30" | Diameter: 0.9375" | Weight: 2.27 oz
Compatible with YHM sRx adapter. 4140 steel construction with black phosphate finish.
Specifications:
- Brand: Yankee Hill Machine Co.
- Model: YHM-4405-28
- MPN: YHM-4405-28
- UPC: 841812101543
- Category: Muzzle Brakes & Compensators
- Product Type: Accessory
- Color: Black
- Finish: Black Phosphate
- Material: 4140 Steel
- Caliber (listed): 5.56 x 45mm
- Caliber (existing description): 9mm
- Barrel Thread / Thread Pitch: 1/2"-28 tpi
- Length: 2.30"
- Overall Length: 5.500"
- Diameter: 0.9375"
- Weight: 2.27 oz
- Compatibility: Compatible with YHM sRx Adapter
- Design: Q.D. (Quick Detach) flash hider, long profile
- Includes: Shim kit (listed in distributor alternate titles)
- Country of Origin: United States (Yankee Hill Machine Co.)
Technical Specifications
| Caliber | 5.56 x 45mm |
|---|---|
| Finish | Black |
| Weight | 0.18 lbs |
| Overall Length | 7.10" |
| Thread Pitch | 1/2"-28 tpi |
| Manufacturer | Yankee Hill Machine Co. |
| Model | YHM-4405-28 |
| SKU | L762305 |
| UPC | 841812101543 |
| Color | Black |
| 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.
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