The Delta 556 was designed as an affordable device that embodies our passion for performance. The Delta 556 maintains great muzzle control characteristics through the large linear ports. This also gives it spectacular flash suppressing characteristics.
The Delta 556 contains no chambers so gas is expelled more forward which reduces the concussion to the shooter although recoil mitigation will feel similar to that of an A2 birdcage.
- LENGTH 2.21″
- DIAMETER 0.86″
- WEIGHT 0.16 lbs
- MATERIAL 17-4ph® Heat Treated Stainless Steel
- FINISH BLACKNITRIDE™ – Satin Finish (Half Gloss)
- SURFACE HARDNESS 68RC
- CALIBER 5.56mm/.223 Rem Only
- THREAD 1/2×28 RH