Harrington and Richardson M16A1

Barrel: Harrington & Richardson 20" 5.56 NATO 1/7 Pencil Barrel made from 4150 Chrome Moly Vanadium Steel with a parkerized finish with chrome lining. Features a Rifle Barrel Extension, 1/2"x28 threaded barrel, 1/7 twist rate, and Rifle gas system.                                     
                                    
Upper: Newly manufactured uppers forged from 7075-T6 Aluminum using proprietary NoDak Spud Dies. Finished in black anodizing.                                    
                                    
Lower: Made from forged aluminum and equiped with the Retro H&R FCG and A1 furniture, this lower is classic in style and performs like an American Classic should.

Caliber:  5.56 NATO                                
Barrel Length:  20”                        
Barrel Profile:  Pencil                                
Barrel Steel:  4150 Chrome Moly Vanadium                                    
Barrel Finish:  Parkerized                                    
Chrome Lining:  Yes                                    
Muzzle Thread Pattern:  1/2" x 28                                    
Twist Rate:  1/7                                    
Barrel Extension:  Rifle                                    
Gas System Length:  Rifle                                    
Diameter at Gas Block:  .625"                                    
Gas Block Type:  Rifle Height Front Sight Base                                    
Muzzle Device:  A1 style                                    
Receiver Material:  Forged 7075-T6                                    
Upper Receiver Type:  M16A1 w/o feed ramps                                    
Handguard Type:  M16A1 Triangular, with heat Shields                                    
Bolt Material:  Carpenter 158 Steel                                    
Bolt Carrier Profile:  Full Auto                                    
Overall Length:  30 inches                                    
Grip: A1 Style                                    
Finish: Black Anodized                                    
Trigger: H&R Retro Trigger                                    
Features: Retro Flat Trigger Guard