For the buffer less lowers
I SOLD this almost new Sig MCX 11,5” upper in 5.56 1/7 twist complete and ready to fire !
Got it on a trade, this upper works with any mil-spec AR 15 lowers !
Coolest thing about this set up , you don’t need a buffer tube , spring or buffer !
And it is piston operated
Asking $1,200 shipped SOLD
I SOLD this almost new Sig MCX 11,5” upper in 5.56 1/7 twist complete and ready to fire !
Got it on a trade, this upper works with any mil-spec AR 15 lowers !
Coolest thing about this set up , you don’t need a buffer tube , spring or buffer !
And it is piston operated
Asking $1,200 shipped SOLD
Attachments
-
B0C22703-1A70-4503-8704-A52390E8CEE2.jpeg718 KB · Views: 258
-
7C3EF0D3-ECEE-4651-A9AC-4F47B2E0DEFE.jpeg616.7 KB · Views: 258
-
ECD96A85-776C-41A2-AFB7-26DA38DE4103.jpeg463.9 KB · Views: 234
-
09DF542B-60B8-4240-9393-045884EFA5A8.jpeg509.7 KB · Views: 214
-
639EE518-C0F3-4240-B02F-3DDBD3EB380B.jpeg469.5 KB · Views: 216
-
F39F9F23-0EAF-4741-AEC9-B73601B57E99.jpeg575.3 KB · Views: 199
-
ED45FDDC-E4CF-4F77-9367-A7DF5D358512.jpeg523.6 KB · Views: 247
Last edited: