Yankee Hill Machine SRX Short Flash Hider 5/8"-24 tpi, Black - YHM-4445-24
All Yankee Hill Machine muzzle devices
Click to see full view
Yankee Hill Machine
Overview
The Yankee Hill Machine sRx Short Flash Hider is designed for 9mm applications, effectively reducing the visible muzzle flash during firing to help maintain shooter concealment and improve shooting comfort. Featuring a 5/8"-24 thread pitch, this flash hider is compatible with a range of barrels, ensuring a secure fit that minimizes gas disruptions. This device is commonly found in builds utilizing a rifle gas system, particularly those chambered in .223 Wylde.
Specifications
Yankee Hill Machine SRX Short Flash Hider 5/8"-24 tpi, Black - YHM-4445-24
October 2026 on GunPartPicker
Yankee Hill Machine SRX Short Flash Hider 5/8"-24 tpi, Black - YHM-4445-24 ranked #12 of the 194 muzzle devices builders added on GunPartPicker in October 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #14 of the 495 muzzle devices builders have added. Builds with this muzzle device are split between 5.56 NATO (41%) and .223 Wylde (24%), split between mid-length (29%) and pistol-length (24%) gas systems, and mostly AR-15 (82%, then AR-10 9%).
Availability is good: it was in stock at one retailer or another nearly every day in October 2026, and today both retailers we track have it in stock. It dipped to $73.82 at KY Gun Company for a stretch in October 2026, well under its usual $84.75, so sales do come around. Buying today, the lowest price is $84.75 at Optics Planet, above October's low of $73.82, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
Not sure which muzzle device to pick?
We ranked every muzzle device by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Muzzle Device Guide →Check it against the live catalog:
Frequently Built With
The part most often added in each category by the builds that include this one
Bravo Company M16 Bolt Carrier Group Black
Breek Arms AR-15 Warhammer MOD2 Ambidextrous Charging Handle Black
Wilson Combat AR-15 Lower Receiver Forged
Ballistic Advantage AR-15 Mid-Length Fluted 16in Barrel SPR
Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4
Midwest Industries Suppressor Series M-LOK AR-15 Handguard - 15"
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all builds →Builds in the community that include the Yankee Hill Machine sRx Short Flash Hider 5/8"-24 tpi, Black - YHM-4445-24
| Build | Parts | Total |
|---|---|---|
 | 13 | $1789.42 |
 | 14 | $2276.97 |
No reviews yet. Be the first to review this product!