Yankee Hill Machine
YHM Turbo K-RB 5.56mm QD Suppressor with Muzzle Brake 5.56mm Stainless Steel/Cobalt 6 Black 1/2x28
Product Details
This 5.56 NATO Suppressor features reduced blowback-when compared to the previous model. The Turbo® K-RB utilizes a tubeless design made from heat treated 17-4 stainless steel along with a Cobalt 6 blast baffle. The combination of these materials allows the suppressor to be full auto rated and designed for rigorous use. The blast chamber of the Turbo® K-RB is threaded to the popular 1.375”-24 HUB thread which allows it to utilize many available mounting options. The notched rim and tri-port muzzle on the end cap make it stand out among the crowd.
The Turbo® K-RB is built with the same care quality and attention to detail that has defined the YHM® brand for generations.
The Turbo® K-RB ships with the 1/2” x 28 Phantom® Q.D. adapter (1) YHM-2007 (1) YHM-2146 and QD muzzle brake.
- Caliber: .5.56mm
- Weight: 8.7 oz./11.5 oz.w/adapter
- Length: 4.6”/5.5” w/adapter
- Diameter: 1.5625”
- Construction: 17-4 Ph SS/Cobalt 6 Blast Baffle
- Mount: 1/2” x 28 Phantom Q.D. HUB adapter
- Decibel Rating: 138 dB
- Minimum Barrel Lengths:
- 5.56 NATO: 10” Minimum barrel length
- Full Auto Rated
Specifications
| Brand | Yankee Hill Machine |
|---|---|
| UPC | 841812101734 |
| Caliber | 5.56 NATO / .223 |
| Color / Finish | Black |
| Finish Type | Stainless |
| Material | Stainless Steel |
| Mount | Quick Detach (QD) |
| Thread Pitch | 1/2x28 |
| Part Type | Suppressor |
| Weight | 2 lb |
| Condition | New |
Buying this item
- Can I buy the YHM Turbo K-RB 5.56mm QD Suppressor with Muzzle Brake 5.56mm Stainless Steel/Cobalt 6 Black 1/2x28 online and have it shipped to me?
- Firearms cannot ship to your home. Buy it here and pick it up at Iron Valor Armory in Rocky Mount, NC after a NICS background check, or have it shipped to a licensed FFL dealer near you for their transfer fee.
- How old do I have to be to buy the YHM Turbo K-RB 5.56mm QD Suppressor with Muzzle Brake 5.56mm Stainless Steel/Cobalt 6 Black 1/2x28?
- You must be 18 or older with valid government ID for rifles and shotguns (21+ for handguns).
- Is the YHM Turbo K-RB 5.56mm QD Suppressor with Muzzle Brake 5.56mm Stainless Steel/Cobalt 6 Black 1/2x28 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.
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.
Frequently bought together
Complete the setup
Ammo, magazines and optics matched to YHM Turbo K-RB 5.56mm QD Suppressor with Muzzle Brake 5.56mm Stainless Steel/Cobalt 6 Black 1/2x28. Everything here ships to your door or is ready at pickup.
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5.56 NATO / .223 ammunition
Same caliber as this firearm.
Magazines that fit
Matched by caliber and platform.
Optics for this rifle
We mount and bore-sight for pickup.
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