Ok. Well if you just want a 50 BMG because it is cool...then a barret 99 fits the bill. I have shot one and the muzzle blast is absolutely impressive...however it is not going to win any precision contests. I have a buddy looking to sell his entire barret 99 kit and with ammo, scope, bipod, pelican case and all would come in under 5k. If you are interested pm me and I will get you in touch with him.