I was going to write an indignant reply about how this is surely the coolest thing I have ever seen built with legos. I was also going to mention that I've neve

I was going to write an indignant reply about how this is surely the coolest thing I have ever seen built with legos. I was also going to mention that I've never seen anything like it built with legos. It occurred to me, however, that this might be my fault. A cursory search on YouTube validated my suspicion - it is my fault; several other people have built "working" firearm replicas, including longarms. Indeed, perhaps this is too commonplace to considered a hack... but, after ten minutes of browsing around YouTube, it IS the best implementation I've seen; kudos to the builder for that. (That wicked crossbow is a close runner up though.)