Colt LE6921CK 14.5 in 5.56mm NATO
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Specifications
Material Forged 7075-T6 aluminum upper receiver; chrome-lined mil-spec barrel steel
Description
Product Overview
Colt LE6921CK is a complete 14.5 in 5.56mm NATO AR upper receiver assembly featuring a chrome-lined 1:7 RH twist barrel. It is supplied with a bolt carrier group and charging handle, along with a flip-up rear sight for a practical, ready-to-install build.
Key Features
- Chrome-lined 5.56mm NATO barrel for durable, consistent performance
- 1:7 RH twist rate for stabilizing a wide range of standard 5.56mm bullets
- 14.5 in barrel length tuned for a compact AR setup
- Includes bolt carrier group and charging handle as part of the upper assembly
- Flip-up rear sight included for straightforward use in the field
Build flexibility without guesswork—drop this LE6921CK upper into your AR platform for a chrome-lined 14.5 in 5.56mm NATO configuration.
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
1.0 | 1 Reviews
- SKU:
- LE6921CK
- UPC:
- 098289035325
- BUDS ID:
- 714012877
Customer Reviews
1.0 out of 5
1 total reviews
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Latest Reviews
Riley B.
9 years ago
Verified Purchaser
Mine came with a...
Mine came with a magpul rear sight and standard front sling mount. Brass aluminum forging upper. No "c" on the barrel. I would not buy this again.
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345Similar Products
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| Material | Forged 7075-T6 aluminum upper receiver; chrome-lined mil-spec barrel steel | 7075-T6 aluminum receiver and M-Lok handguard with anodized Black finish, steel barrel | Nitrided steel (K9 barrel finish) | Steel barrel with aluminum upper receiver and M-LOK handguard | Forged aluminum upper receiver with cold hammer-forged CrMoV barrel steel; Carpenter 158 MPI bolt and steel bolt carrier |
| Weight (lbs) | N/A | 3.5 | N/A | N/A | 2.65 |
| Actions | Current Item |



