Ultradyne USA 223/556 Apollo S Compensator Muzzle Brake w/ 1/2x28 Thread, Steel Nitride - UD10220
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Overview
The Ultradyne USA 223/556 Apollo S Compensator is designed specifically for the 5.56 NATO caliber, offering effective recoil reduction and muzzle rise control. This muzzle brake features a 1/2x28 thread pitch, making it compatible with a wide range of AR-15 barrels, while its steel construction with a nitride finish enhances durability and resistance to wear. This compensator is commonly found in builds focused on precision shooting or competitive applications, where maintaining control during rapid fire is crucial.
Specifications
Ultradyne USA 223/556 Apollo S Compensator Muzzle Brake w/ 1/2x28 Thread, Steel Nitride - UD10220
Available Merchants(7)
Prices checked
Price Alert
Build history on GunPartPicker
It was in stock most times we checked in October 2026, but today only AT3 Tactical has it in stock. It dipped to $99.46 at BattleHawk Armory for a stretch in October 2026, under its usual $104.24 to $105.68, so sales do come around. Buying today, the lowest price is $129 at AT3 Tactical, above October's low of $99.46, so a better deal may come back.
Prices checked · refreshed daily across 37 retailers
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Builds Featuring This Part
See all builds →Builds in the community that include the Ultradyne USA 223/556 Apollo S Compensator Muzzle Brake w/ 1/2x28 Thread, Steel Nitride - UD10220
| Build | Parts | Total |
|---|---|---|
 | 27 | $2063.67 |
 | 20 | $1913.97 |
 | 17 | $1404.68 |
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