ATHENA allows a shooter to inexpensively upgrade their rifle to the Dynamount Sighting System. Muzzle rise has been optimized as well, with gas vented at an angle then forward. This sends a lower percent of sound back towards the shooter, optimizing sonic performance over recoil.

ATHENA allows a shooter to easily upgrade their rifle to the Dynamount Sighting System.  Gases have been vented forward, which sends a lower percent of sound back towards the shooter.  Features include:

• Vents Gases forward
• Timing nut included for easy installation and indexing
• Indexing slots compatable with the Dynamount Front Sight allow for a standard upright alignment or a 45 degree offset
• 100% CNC-machined quality
• 100% Made in the USA

LINEAR COMPENSATION
Forward-directed signature for greater shooter comfort.

100% CNC MACHINED IN THE USA
416 Stainless Steel with ultra-rugged salt bath nitride finish.

DYNAMOUNT READY
Barrel mounted sight option eliminates sight deflection associated with handguard mounting.

Athena .223 | 5.56 Technical Specs

• CALIBER .223 | 5.56 or smaller
• BARREL THREAD 1/2-28 UNEF-2B
• MATERIAL
• 416 Stainless Steel
• Salt Bath Nitride Finish
• MOUNTING Shrouded Timing Nut
• MASS
• Brake Only 109 grams | 3.8 ounces
• Total 133 grams | 4.7 ounces
• DIMENSIONS
• Length 43mm | 1.69 inches
• OD 24.8 mm | 0.975 inches
• WRENCH FLATS 7/8 inch
  
  

Athena .308 | 7.62 Technical Specs

• CALIBER .308 | 7.62 or smaller
• BARREL THREAD 5/8-24 UNEF-2B
• MATERIAL
• 416 Stainless Steel
• Salt Bath Nitride Finish
• MOUNTING Shrouded Timing Nut
• MASS
• Brake Only 130 grams | 4.6 ounces
• Total 158 grams | 5.56 ounces
• DIMENSIONS
• Length 43mm | 1.70 inches
• OD 27.9 mm | 1.10 inches
• WRENCH FLATS 1 inch