interesting. my carbine came with an open 3 prong style muzzle device.Originally Posted by Norville
wonder why they made the change?
are the "ports" on that muzzle device partially covered by the front end of the handguard?
interesting. my carbine came with an open 3 prong style muzzle device.
wonder why they made the change?
are the "ports" on that muzzle device partially covered by the front end of the handguard?
Sure an SME on PCCs like George will confirm this but I *thought* the 3 prong FH's were on the gen 1 guns & they starting using the closed/birdcage style along w/ key-mod rails on the gen 2 Sigs.
Last edited by OldRunner/CSAT Neighbor; 02-08-2017 at 06:14 PM.
So gen1 magazines are ok in the gen2 MCX? Why the change and what changed between gen1 and gen2?
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Yes, they start about 3/8" back.
ah jeez - its not a high pressure rifle round but come on fuckin sig!
My impression is that is the gas system that makes the MPX so good to shoot. Night and day difference compared to a blow back AR9.
Likes pretty much everything in every caliber.
unquestionable advantage in competition over ar9, cz scorp and other straight blowback guns.
are you still getting the WC beretta mag gun? do you think you'd use it in competition over the MPX?
Thought the Wilson was in process, but haven't heard anything on it in a while. Hard to imagine any blow back will run with the MPX.
Likes pretty much everything in every caliber.
ive reached the point where i feel reciprocating weight in my AR9s (generic term, i don't own a WC AR9) is optimized for function.
still have snappy/abrupt recoil impulse though.
my 16'' AR9 weighs 6.1 # with optic and no mag.
WC site says their 16'' AR9 weighs 6.25 # (assume no optic and no mag).
Sig says their MPX 16'' weighs 7.6 # (assume no optic and no mag).
I'm gonna toy around with adding weight in the stock as well as at muzzle end, so long as it remains well balanced I'd have no issue with it weighing ~8 # and i am hoping some of the snappy-ness will be dampened.
Would there be any difference in reliability between otherwise equivalent Colt/Uzi mag- based PCCs and Glock mag PCCs?
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