Out of Stock
LIMITED RELEASE, LIMITED AVAILABILITY, WE WON'T BE SPECIAL ORDERING ANYMORE GOV PRODUCTION ITEMS FOR PUBLIC SALES WHEN THESE ARE GONE
The Colt IAR6940CK Complete Upper Receiver Assembly is used on the IAR variant, built to compete in the M27 contract. This monolithic upper receiver features an uninterrupted full-length top rail, allowing for a free-floated barrel with a gas-block mounted fixed front sight post, a heat sink, and a backup rear sight. The barrel is Colt's heavy 16" chrome lined IAR barrel with an A2 flash hider up front. Suggested to be used in conjunction with an H2 or H3 buffer.
- Previous Part Numbers:
- SP403459
- Caliber:
- .223/5.56
- Barrel Length:
- 16.1"
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Sale
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SaleOut of Stock
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Reviews
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Colt IAR 16"
Its not bad, but BCG was not C stamped, as it should have been. I know Colt goes back and forth on stamping, but this type of item should be extra correct. I have one of the original IAR from the trials, this one looks decent, few differences like the bayonet lug, overall good deal, but wish the BCG had the C stamp, looks almost like a spare BCG was thrown in as AU said Colt shipped these without BCG and they were waiting for them :/
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Colt IAR 16" upper
Fantastic offering from Arms Unlimited! This is a heavy duty/ tough built upper that I'm proud to own. If you're a Colt lover, you should get one of these when they come back in stock. A++, Thanks again AU!
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Colt 16" IAR Reciever
Receiver did not include bayonet lug shown in the image.