Dye DSR and DSR+ BWing21 Billy Wing Aluminum Trigger Color:Black Dust This is a factory replacement

This is a factory replacement bolt for the AR:K and SB only

Perfect balance of comfort

it will be your most overstable approach disc

Removable Flip-up face guard

Winchester Goggle storage bag

Dye DSR and DSR+ BWing21 Billy Wing Aluminum Trigger Color:Black Dust This is a factory replacementWith the popularity and high demand of the open source files that can be 3 D printed, PB Sports customers can now order the BWing21 DSR trigger shapes in aluminum! The BWing21 DSR trigger was designed by Senior Development Manager, Billy Wing, for his personal DSR. This design promotes a lower perch on the trigger creating greater leverage. The raised mid point and tip of the trigger blade offer positive contact points for increased trigger feedback