H&R RETRO 723 14.7″ PW 556 30RD BLK

Late-80s 723-style carbine. Lightweight, K.I.S.S., and old-school cool. Use it as a base for your clone builds, or run it as is. H&R-marked M16A2 lower with an H&R M16A1 upper matches the transitional period between the M16A1-based carbines and the adoption of the M4.

Caliber: 5.56 NATO
Barrel Length: 14.7” P/W to 16” OAL
Barrel Profile: Pencil
Barrel Steel: 4150 Chrome Moly Vanadium
Barrel Finish: Parkerized
Chrome Lining: Yes
Muzzle Thread Pattern: 1/2″ x 28
Twist Rate: 1 in 7″
Barrel Extension: M4
Gas System Length: Carbine
Diameter at Gas Block: .625″
Gas Block Type: Rifle Height Front Sight Base
Muzzle Device: A2 -style
Receiver Material: Forged 7075-T6
Lower Receiver Type: M16A2
Upper Receiver Type: M16A1 w/o feed ramps
Handguard Type: Carbine, 7 hole, with heat shields
Bolt Material: Carpenter 158 Steel
Bolt Carrier Profile: Full Auto
Fire Control Group: Standard Mil-Spec Trigger Group
Grip: A2-style
Stock: CAR-style
Buffer Tube Length: Carbine, 6 Position
Buffer Tube Diameter: Mil-spec
Overall Length: 32 inches
Weight (as configured): 6 lbs