Description
Product #: 416444 Manufacturer #: 925N-UA223WPM47.517P-7M3
The AR-STONER AR-15 A3 Upper Receiver Assembly is ready to be assembled to a complete lower and fired! This AR-STONER upper features a pistol gas system, a mil-spec bolt carrier group, a 7.5” medium contour barrel , 7” free float, AR-Stoner M-Lok handguard.
Securely mount popular accessories directly to the precision M-Lok cutouts and attach your sling to the integrated QD mounts with this optimum handguard. This sleek and ergonomic free float handguard meets shooters needs without sacrificing strength and performance.
The A3 upper assembly will attach to virtually any standard AR-15 lower receiver and comes complete with charging handle, forward assist, ejection port cover, A2 flash hider, bolt and bolt carrier assembly. Supplied without sights, this upper is a great platform for a red dot sight or iron sights (both sold separately).
Features
Complete Bolt Carrier Group
7" M-Lok Ultralite Handguard
7.5” Barrel
Flash Hider
AR-STONER
Made In United States of America
Product Information
Cartridge 223 Wylde
Color Black
Finish Anodized
Material Aluminum
Weight 3.8 Pound
Barrel Length 7.5 Inches
Barrel Material 4150 Chrome Moly Vanadium Steel
Barrel Finish Parkerized
Twist 1:7 Inches
Threads 1/2"-28
Barrel Contour M4
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Pistol
M4 Feed Ramps Yes
Upper Receiver Type A3 Flat-Top
Handguard 7" Ultralight M-LOK
Bolt Carrier Assembly Included Yes
Muzzle Device A2 Flash Hider
Country of Origin United States of America
Compatible With
AR-15
Delivery Information
Shipping Weight 4.250 Pounds
