The Ultradyne Apollo S 308 Winchester AR Compensator 5/8x24 with Timing Nut, Black is a muzzle device for 5/8X24.
The Ultradyne Apollo S is a compensator for .308 Winchester/7.62 NATO AR rifles with 5/8x24 threads. It directs propellant gas to reduce recoil and muzzle rise, is CNC machined in the USA, and ships with a timing nut for easy installation and indexing.
A muzzle device reduces flash or recoil and muzzle rise, depending on its design. Check the thread pitch matches your barrel exactly, and time the device with a crush washer or shims as the manufacturer instructs.
How It Compares
Also compare the Apollo S Compensator Muzzle Brake with Timing Nut, Apollo S Compensator Muzzle Brake with Timing Nut AR-10 6.5 and Apollo Max Compensator Muzzle Brake with Timing Nut AR-10 6.5. Browse all AR-15 Parts and the full Ultradyne range. New to this? Read our guide: AR-15 Upgrades: Charging Handles, Safeties, Buffers and Muzzle Devices.
Ideal For
- AR rifles in 308 Winchester with 5/8x24 threads
- Shooters who want less recoil and muzzle rise
- A compensator supplied with a timing nut
Key Features
- Compensator for .308 Winchester/7.62 NATO
- 5/8x24 thread pitch
- Reduces recoil and muzzle rise
- Timing nut included
- CNC machined in the USA
Compatibility & Fitment
5/8X24. Not sure it fits? Contact us before you order and we will check for you.
Technical Specifications
Brand | Ultradyne |
Type | Muzzle Device |
Model | Apollo S |
Caliber | 308 Winchester |
Platform | AR-10/AR-308 |
Color | Black |
MPN | UD20074 |
UPC | 850043428381 |
US Shipping & Support
Genuine Ultradyne, brand new and covered by the manufacturer's warranty. Shipping is free on US orders of $99 or more, and smaller orders ship from $6.95. Questions about fit, mounting or which option suits your setup? Our team is glad to help before and after your purchase.
Frequently Asked Questions
What does the Apollo S Compensator Muzzle Brake with 1in Timing Nut fit?
5/8X24.
Is this a genuine Ultradyne product?
Yes. It is a new, genuine Ultradyne product sourced through an authorized US distributor.
How much is shipping?
Shipping is free on US orders of $99 or more. Orders under $99 ship at a flat rate from $6.95 to $9.95, depending on the order total.
