Strike Industries Triple Crown Comp for .223/5.56 NATO - SI-TC-Comp-223/5.56
$39.95 at MidwayUSA · 4 stores
In stock
Strike Industries JCOMP Gen2 Type 89 Compensator for 223/5.56 - SI-JCOMP2-223/5.56
No ratings yetBest price
$39.95at OpticsPlanet
In stock Sale checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet Best price | $39.95Salechecked Oct 1, 2026 | In stock | Buy at OpticsPlanet | |
| Ammunition Depot | $39.95checked Oct 1, 2026 | In stock | Buy at Ammunition Depot | |
| MidwayUSA | $39.95checked Oct 1, 2026 | In stock | Buy at MidwayUSA | |
| Rainier Arms | $37.95not checked recently | Check store | Buy at Rainier Arms | |
| Palmetto State Armory | $39.99checked Oct 1, 2026 | Check store | Buy at Palmetto State Armory | |
| Brownells | $39.99checked Oct 1, 2026 | Out of stock | Buy at Brownells |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $39.95 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $39.95 | $39.95 | $39.95 |
| Brownells | $39.99 | $39.99 | $39.99 |
| MidwayUSA | $39.95 | $39.95 | $39.95 |
| OpticsPlanet | $39.95 | $39.95 | $39.95 |
| Palmetto State Armory | $39.99 | $39.99 | $39.99 |
Since Sep 27, 2026.
About this part
The Strike Industries JCOMP Gen2 Type 89 Compensator for 223/5.56 - SI-JCOMP2-223/5.56 is a 5.56 / .223 muzzle device. It's sold by 6 stores (3 in stock), from $37.95 to $39.99. The lowest in-stock price in the last 30 days was $39.95 at Ammunition Depot.
Fits and works with
- Caliber
- 5.56 / .223 · Shop matching ammo
From the manufacturer
The SI JCOMP Gen2 is the classic Type 89 compensator re-engineered and updated for the 21st century. Due to end user feedback, the favorite features of the original are retained, but the J Comp now features increased muzzle rise compensation. The J-COMP concept comes from the Type 89 Japanese assault rifle used by the Japan Self-Defense Forces, the Japan Coast Guard's Special Security Team units, and the Special Assault Team. Available in .223/5.56 NATO, .308/7.62x51mm, & 7.62x39mm.
Features:
• 2-chamber design greatly increases recoil management
• Hybrid muzzle brake/compensator
• Pre-drilled for pinning and welding
• Now also compatible with Oppressor and FerFrans concussion reduction devices
Similar muzzle devices
King Comp With Dual Chamber Design To Reduced Recoil - 223/5.56 King Comp 1/2-28 Black
$39.99 at GunMag Warehouse · 7 stores
In stock
Mission Fist Tactical EvolV AR-15 Muzzle Brake 1 .223/5.56
$39.99 at GunMag Warehouse · 6 stores
In stock
Cav Comp 22 Caliber 1/2-28 Steel Black
$41.99 at Brownells
In stock
LBE Unlimited Flash Hider, 223 Remington/556NATO, 1/2x28 Thread Pattern, Black
$43.99 at Ammunition Depot · 5 stores
In stock
Brake Gemini 5.56 Dual-Port Muzzle Brk For Breek-Lok 3QD 1/2x28"
$44.24 at MidwayUSA · 6 stores
In stock Sale
Rating
No ratings yet
Log in to rate this part.
Comments
Please log in to read and leave comments.