PDA

View Full Version : which upper/lower brand



diesel power
04-06-10, 21:26
ok guys i need some opinions or help.i am getting ready to start my next build and need some input.not sure which caliber to go with as i already have a walther national match 20" 5.56 barrel and am wanting a 6.8 also.the 5,56 will be a spr build and am looking at billet combo's.now should i go with a mega combo or black rain?i have a friend who is a dealer for both,and both cost about the same.or do i get both?thanks for any help.....or should i skip the billet route and stick with forged combo's