WhisperstrikeTrophy 556
5.56mm / .223 suppressor · 1/2x28 Direct Thread interface · specs and compatibility from the manufacturer
Notable features
- Full-Auto Rated
- Direct Thread
length
7″
weight
8.2oz
MSRP
$849
length
7″
weight
8.2oz
calibers
5.56
material
Titanium
interface
1/2x28 Direct Thread
MSRP
$849
- Overall length
- 7″
- Class
- 5.56mm / .223
- n
- 328
- Range
- 2.5″–9.75″
- Median
- 6.12″
- Diameter
- 1.5″
- Weight
- 8.2 oz
- Class
- 5.56mm / .223
- n
- 328
- Range
- 1.7 oz–27 oz
- Median
- 13 oz
- Material
- Titanium
- Finish / treatment
- Cerakote
- Max caliber
- 5.56mm / .223
- Base interface
- 1/2x28 Direct Thread
- Front cap
- none
- Full-auto rated
- Yes
- MSRP
- $849
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.
Lighter 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.
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
Mount interface: 1/2x28 Direct Thread. It threads straight onto the barrel, so no mount or muzzle device is involved.
Manufacturer claim
- Rated for 5.56, .22-250, and .22 Creedmoor.
- Keeps weight down and handling tight; softens recoil, reduces blast, and takes the edge off the report.
- Full-auto rated, with rugged durability and no unnecessary complexity.
- A lightweight, direct-thread 5.56 suppressor built for the hunt.