Echo Rifle 5 Pack

Mix and match calibers between 5.56, 300 Blackout, 7.62x39, 350 Legend, 6.5 Grendel and 450 Bushmaster

Please refer to the individual rifle listings for exact specs of each file.   

All calibers share the following specs in common: 

Adjustable Gas Block  

12” or 15” Handguard 

A2 Flash Suppressor 

Dual Charging Handle 

Nitride BCG

Enhanced Lower Receiver With Upper Receiver Tension Screw 

Thril Stock 

1 Magazine per rifle (Capacity is determined by caliber and by local laws of where the firearms are being shipped to.)

Echo 3 Ordnance 350 Legend barrels were designed utilizing dimensions for Winchester 350 Legend ammunition. We highly recommend only using Winchester brand 350 Legend FMJ and Power Point ammo, as other brand's cartridge dimensions may vary.

Our rifle barrels come with a sub-MOA guarantee when using good ammo and proper shooting techniques.