The Alexander Arms Complete Upper Assembly delivers high performance, reliability, and accuracy. It comes chambered in .17 HMR with an 18 inch barrel. Features include M-LOK handguards, an A2 flash hider, a parts kit for lower conversion, and two 10 round magazines. Get the best uppers for sale online from GrabAGun today!
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The 17 HMR AR-15 upper features an 18" barrel, 1:9 twist rate, 1/2-28RH threading, an A2 flash hider, a blowback operating system, two 10 round magazines, and a parts kit for lower conversion.
Complete Upper Assembly Specifications
Brand: Alexander Arms
Category: Uppers
Gun Platform: AR-Style
Caliber: 17 HMR
Model: Complete Upper Assembly
Barrel Length Range: 18" to 18.99"
Sights: None, Optic Ready
Capacity: 10rd
Firearm Type: AR-15
Muzzle: A2 Flash Hider
Firearm Fit: AR-15
Handguard Finish: Black
Handguards: M-LOK
Max Capacity: 10
Receiver Finish: Black Cerakote
Receiver Material: Aluminum
Thread Pattern: 1 / 2"-28 tpi
Twist: 1:9"
Weight: 4.50 lbs
Barrel Finish: Black
Barrel Length: 18"
More Information
Barrel Length
18
Caliber
.17 HMR
Capacity
10
Condition
New in Box
Finish Per Color
Black
Manufacturer
Alexander Arms
Manufacturer Part Number
UST17
Model
Complete Upper Assembly
Type
Uppers
UPC
819511021295
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
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