User Ratings
No ratings yet
Be the first to review this product
JMac Customs FRD-28S Flash Reduction Device w/ Cone is a muzzle device designed to hide flash, redirect blast forward, and improve reliability by increasing back pressure. The flash cones are caliber-specific; verify proper alignment preferably with a certified professional prior to use. The FRD should be tightly secured against the muzzle face or shoulder, then backed off until the detent notch engages. Ensure bore concentricity before firing. Package contents include the FRD-28S 1/2-28 Flash Reduction Device w/ Cone. This model is offered in multiple calibers (5.56, 7.62, and 9mm). Manufacturer: JMac Customs. Material noted on the spec sheet is 17-4 stainless steel with the barrel material also stainless steel. Not responsible for damages or malfunctions due to improper installation or wrong cones.
Specifications
- Manufacturer:
- Jmac Customs
- Category:
- muzzle-device
- MPN:
- FRD28S13720+FCX20
- Required Component:
- No
Parts Cabinet
Track parts you own or plan to buy.
Where to Buy
Have one to sell?
Sponsored
MantisX
The smart way to train your AR build
Built your rifle — now train it. BlackBeardX installs in minutes and turns your AR into a full dry fire system with smart feedback on every pull.
Shop BlackBeardXPrice History
Current
$170.96
Lowest
$170.96
Highest
$170.96
Price Alert
Sign in to save a target price and receive an email when this component drops.
Sign In to Set AlertBundle Package
This is a bundled product that includes multiple components. The exact contents may vary - check the product description for more details.
• Complete assembly ready to use
• Multiple components included
• Value package pricing
Similar Products
SureFire 3-Prong Flash Hider 5/8-24 TPI
Surefire
$134.00
SilencerCo ASR 3-Port Muzzle Brake 5/8x24 Threads for .30 Cal Rifles AC591
SilencerCo
$79.90
Wolfpack Armory Night Howler Recessed Flash Hider 1/2"-28 Nitride
Wolfpack Armory
$94.00
Strike Industries VENOMFH308 Venom Flash Hider 5/8-24 for 308 AR-10 2.16" OAL
Strike Industries
$49.95
SureFire WARCOMP AR-308 Flash Hider 30 Cal 5/8-24 Stainless Steel Black
Surefire
$152.00
A2 BIRDCAGE Flash Hider
Unknown
$15.00
American Tactical M9x75 5.60inch Faux Suppressor
American Tactical Imports
$14.99
KAK Industry Plan B Universal Muzzle Device
Kak Industry
$37.99
Builds Using This Part
No builds yet — be the first to use this part.
Related Guides
Guide
The AK Platform: Core Design, Strengths, and Builder Tradeoffs
A practical AK overview covering operating system basics, parts ecosystem realities, and where the AK platform shines compared to AR-pattern rifles.
8 min read
Guide
AR-15 Armorer's Toolkit: What You Actually Need
A no-filler breakdown of the specific tools required for AR-15 armorer work, from trigger and grip swaps to barrel installation and headspace verification. What each tool does and why it matters.
7 min read
Guide
AR-15 Components: A Complete Reference Guide
A comprehensive overview of every major component in an AR-15 build—including what's inside bolt carrier groups and parts kits—organized by assembly for new builders.
12 min read