Elevated SilenceDURA HD 556
5.56mm / .223 suppressor · HUB 1.375x24 interface · specs and compatibility from the manufacturer
Notable features
- HUB Compatible
- Full-Auto Rated
length
7″
weight
20oz
MSRP
$1,199
length
7″
weight
20oz
calibers
5.56
material
Steel · Inconel
interface
HUB 1.375x24
MSRP
$1,199
- Overall length
- 7″
- Class
- 5.56mm / .223
- n
- 328
- Range
- 2.5″–9.75″
- Median
- 6.12″
- Diameter
- 1.61″
- Weight
- 20 oz
- Class
- 5.56mm / .223
- n
- 328
- Range
- 1.7 oz–27 oz
- Median
- 13 oz
- Material
- 718 Inconel / 17-5 Stainless
- Finish / treatment
- Rhino Shell
- Max caliber
- 5.56mm
- Base interface
- HUB 1.375x24
- Full-auto rated
- Yes
- MSRP
- $1,199
- Class
- 5.56mm / .223
- n
- 292
- Range
- $199–$1,955
- Median
- $899
Longer than most 5.56mm / .223 suppressors
Length compared against the 328 5.56mm / .223 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Heavier than most 5.56mm / .223 suppressors
Weight compared against the 328 5.56mm / .223 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Pricier than most 5.56mm / .223 suppressors
MSRP compared against the 292 5.56mm / .223 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
- Base interface
- HUB 1.375x24
The HUB 1.375x24 is an open standard: 415 mounts and 818 muzzle devices in our catalog fit this suppressor, including Elevated Silence DURA HD 556 Flash Snuffer QD Mount, AAC 51T S.T.A.M.P. Mount and AB Suppressor AB Raptor Adapter. You aren't locked into one manufacturer's parts.
Which ones fit your barrel and host?
Check in the BuilderManufacturer claim
- CALIBER: 5.56 X 45MM.
- FULL AUTO*: Yes.
- Multiple options of direct thread, Quick Attach, and Flash Hider accessories are available.
- LENGTH: 7" (NO MOUNT).
Show all 8 ▾ ▴
- MATERIALS: 718 Inconel / 17-5 Stainless.
- Rhino Shell coated to protect your can's exterior.
- The Elevated Silence DURA HD delivers the best combo of pleasing tone, low blowback pressure, all in a package that can withstand a lifetime of (ab)use.
- What's in the box: DURA HD 556 Suppressor, Direct Thread Flash Snuffer (1/2 X 28 Thread Pitch), Assembly Tool.