Does the SRX Mini QD Muzzle Brake 5/8x24 Thread ship free?

Orders over $250 ship free within the US; smaller orders ship for a flat $9.99. Local pickup in Rocky Mount, NC 27803 is also available.

Is the SRX Mini QD Muzzle Brake 5/8x24 Thread in stock?

Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.

What is the return policy?

Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.

Yankee Hill Machine

SRX Mini QD Muzzle Brake 5/8x24 Thread

$84.75

In Stock (9)

Best Price

21+ · ID verified at delivery

Caliber / Gauge: 30 Caliber | 7.62mm

Live Availability

UPC 841812101512Item #YHM-4401-MB-24

Product Details

YHM’s line of sRx products were designed with aesthetics and ease-of-use as the top priorities and that is no different for the YHM sRx Mini Muzzle Brake (YHM-4401-MB). This Q.D Muzzle Brake comes in two variations (1/2 x 28" & 5/8 x 24") and it's compatible Q.D. Adapter/Mounting Interface attaches to the industry standard (HUB) 1-3/8” x 24 threads. It features an internal taper seal-in front of the threads-that locks your suppressor on and forms a tight seal to contain gasses while in-use. This means no gasses or debris can build up on the threads.

The sRx Mini Muzzle Brake must be paired with The YHM sRx Adapter (YHM-4400) .

The sRx Mini Muzzle Brake adds minimal length and weight to the suppressor set up while also allowing you to reap all the benefits of the new YHM sRx System-when used in conjunction with The sRx Adapter. The full YHM sRx (Suppressor Rx) System will be the obvious choice for someone looking for a sleek low-profile suppressor set up-that’s also built to withstand rigorous use. This is our prescription for the shooter who cares about the aesthetics of their build as well as its ease-of-use.

Muzzle device length is 1.1". Length added to barrel is 0.475" (on barrels with 0.6" threads).

Some of the exciting new benefits of the YHM sRx System are as follows:

TIMELESS. (No need to shim/time to barrel)
Small/low profile
No moving parts
Large taper in front of the threads allows for consistent mounting.
Lighter than many Q.D. mounting offerings on the market
Can be permanently attached to firearm barrel needed
Length: 1.100"
Diameter: .9375"
Material: 4140 Steel
Finish: Black Phosphate
Caliber(s): 9mm (.390 diameter) or smaller
Thread Size: sRx

The YHM sRx System-just what the doctor ordered!

Specifications

Brand	Yankee Hill Machine
UPC	841812101512
Caliber	30 Caliber \| 7.62mm
Color / Finish	Black
Material	Steel
Mount	Quick Detach (QD)
Thread Pitch	5/8x24
Part Type	Suppressor
Weight	0.096 lb
Condition	New

Buying this item

Does the SRX Mini QD Muzzle Brake 5/8x24 Thread ship free?: Orders over $250 ship free within the US; smaller orders ship for a flat $9.99. Local pickup in Rocky Mount, NC 27803 is also available.
Is the SRX Mini QD Muzzle Brake 5/8x24 Thread in stock?: Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.
What is the return policy?: Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.

Local pickup in Rocky Mount Return policy Ask a question

All firearm sales require background checks and compliance with federal, state, and local laws. You must be 21+ for handguns/stripped receivers and 18+ for long guns.