Bulldog's B5 Fan Page (3 of 100)



med_gallery_1387_550_807501

1st Prototype: CNC'd aluminum reciever 1/2's that would fit all of the A-5 internals and take all of the A-5 upgrades. Internal tollerance issues made it unworkable, forcing a redisign to fit the stock A-5 receiver halves INSIDE the B-5.