KGM TechnologiesCore-556
5.56mm / .223 suppressor · 1/2x28 Direct Thread interface · specs and compatibility from the manufacturer
Notable features
- Sealed
- Direct Thread
length
4.75″
weight
13oz
MSRP
$425
length
4.75″
weight
13oz
calibers
5.56
material
Steel
interface
1/2x28 Direct Thread
MSRP
$425
- Overall length
- 4.75″
- Class
- 5.56mm / .223
- n
- 328
- Range
- 2.5″–9.75″
- Median
- 6.12″
- Diameter
- 1.75″
- Class
- 5.56mm / .223
- n
- 328
- Range
- 0.98″–2.2″
- Median
- 1.57″
- Weight
- 13 oz
- Material
- Hardened Stainless Steel
- Max caliber
- 5.56mm / .223
- Base interface
- 1/2x28 Direct Thread
- Full-auto rated
- No
- Maintenance
- Sealed (not user serviceable)
- MSRP
- $425
- Class
- 5.56mm / .223
- n
- 292
- Range
- $199–$1,955
- Median
- $899
Shorter 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.
Wider than most 5.56mm / .223 suppressors
Diameter 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.
Cheaper 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.
Mount interface: 1/2x28 Direct Thread. It threads straight onto the barrel, so no mount or muzzle device is involved.
Manufacturer claim
- The Core-556 may be pinned and welded to a 12.5-inch barrel for an overall length of 16-inches.
- Features a simplified, fully welded stainless-steel construction for durability and long service life.
- A dedicated suppressor for training, duty, and professional use, ideal for shooters who own multiple AR-style rifles.
- 1/2x28 threads - direct thread only - do not use crush washers.