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Have for sale my CMMG M4 14.5" upper with a perm. attached YHM Phantom FH. Bought it new in 2008 and has seen about 2k rounds. Comes with original BCG and charging handle. Will not come with rear sight or any accessories as pictured. $300 FTF. Here is a photo of it as a complete rifle. ONLY THE COMPLETE UPPER IS FOR SALE.
This upper works flawlessly and has been very accurate for me. Never had any issues with cheap steel cased ammo or brass.
Specs from CMMG:
14.5", 16" with Pinned and Welded YHM Phantom FH
M4 Profile
4150 Chrome Moly Vanadium
Chrome Lined
Maganese Phosphate Coated
1:7 Twist
MPI Tested
5.5645 NATO Chamber
Threaded 1/2-28
Carbine length gas port
.750" Gas Journal
F Marked Front Sight Base
This upper works flawlessly and has been very accurate for me. Never had any issues with cheap steel cased ammo or brass.
Specs from CMMG:
14.5", 16" with Pinned and Welded YHM Phantom FH
M4 Profile
4150 Chrome Moly Vanadium
Chrome Lined
Maganese Phosphate Coated
1:7 Twist
MPI Tested
5.5645 NATO Chamber
Threaded 1/2-28
Carbine length gas port
.750" Gas Journal
F Marked Front Sight Base
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