The LE6940 and LE6945 Upper Receiver Groups offer and upgrade over the traditional M4 setup. The LE6940 features Colt’s monolithic upper receiver, which provides a one piece Picatinny top rail and rigid mounting surfaces all around, in addition to a completely free floated barrel. Built-in flip-up front sight is compatible with most standard height rear sights. Available with 16” or 10.3” chrome lined, 1-7 twist, button rifled barrel. Available with or without a charging handle, bolt carrier group, and back up sights. All NFA rules apply.
Barrel Contour:
Medium
Barrel Length:
11.50
Attachment Type:
Finish:
Matte
Color:
Black
Item Length (Inches):
11.500
Cartridge:
5.56x45 NATO
Gas System Length:
Carbine
Gas Block Diameter:
Kit:
Model Number:
Make Model Fit:
AR-15.Universal
Hand:
Receiver Style:
Complete
Muzzle Device Diameter:
Twist:
1-7
Muzzle Threads:
Restricted Part:
Yes
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M4 LE6943 Upper Group 11.5in with BCG and Sights
Your Price
$2,299.99 *
Crow # 160000501
MFR # LE6943CK
UPC 098289035356
Iowa Warehouse
North Carolina Warehouse