TNTE Legacy Retro Parts

A2 Assembled Upper Receiver with Sight

Fully machined and finished, military style uppers ready for you to install your choice of barrel, carrier, bolt, forearm, and lower to build a custom AR-15. A2 carry handle style. Features rear sight, shell deflector, forward assist, and ejection port...

Tan Cerro Forged Assembled A2 Upper Receiver w/M4 Ramps

Fully machined and finished, military style uppers ready for you to install your choice of barrel, carrier, bolt, forearm, and lower to build a custom AR-15. A2 carry handle style. Precision machined from a premium-grade Cerro aluminum forging and Tan...

5.56 14.7 Pencil Barrel Assembly

Looking to complete your Legacy build? Our carbine pencil barrel might just be what you need to duplicate your Colt 653, 654, or early 723 clone. The barrel extension has M4 ramps. Specs: Chamber: 5.56 Twist: 1/7  Bore: Chrome...

18" 5.56 DMR Barrel Assembly 1/7 w/FSB

DMR 5.56mm 1:7 twist Rifle-length Barrel, 18" 41V50 Vanadium alloy mil-spec steel, fully machined and assembled with extension, QPQ Nitride bore and chamber for optimum performance and durability, drilled gas port, OPQ finish. These have a proper A2...

Marksman 18" P5R QPQ 308 Barrel 1/10

TNTE AR308 18" A2 Government Profile 1:10 Twist QPQ Barrel Specifications: 308 Win Nitride Finish to Chamber and Bore 18" Length 1:10 Twist Rate Government A2 Profile 416SS 5R Polygonal Bore Barrel Steel Rifle Length Gas System Threaded...

20" 5.56 DMR Barrel Assembly 1/7 w/FSB

DMR 5.56mm 1:7 twist Rifle-length Barrel, 20" 41V50 Vanadium alloy mil-spec steel, fully machined and assembled with extension, chrome lined bore and chamber for optimum performance and durability, drilled gas port, phosphate finish. These have a...

M16A1 5.56 Lightweight Barrel Assembly 1/7 with M4 Ramps

TNTE M16 A1 5.56mm 1:7 twist Rifle Barrel, 20" 41V50 Vanadium alloy mil-spec steel, fully machined and assembled with extension, chrome lined bore and chamber for optimum performance and durability, drilled gas port, phosphate finish. These have a ...

M16A1 5.56 Barrel Assembly 1/12 A1 Height FSB A1 barrel extension

M16A1 Green Mountain Rifle Barrel 5.56mm NATO 20" replacement barrel, 1:12 twist, 41V50 Mil spec vanadium alloy steel, fully machined and assembled with A1/Rifle extension, chromed bore and chamber for optimum performance and durability, .625" gas...

5.56 1/7 XM-177 Barrel Kit QPQ Round

You asked for it and TNTE delivers! This Gov 11.5"barrel Kit with 5.5" flash hider will be a perfect for you XM or GAU clone. Featuring a 5.56 NATO chamber, the bore and chamber are nitride coated and the exterior has a QPQ finish. The barrel is made...

M16A1 5.56 Lightweight Chrome Lined Barrel Kit 1/7 w/FSB

TNTE M16 A1 5.56mm 1:7 twist Rifle Barrel Kit, 20" 41V50 Vanadium alloy mil-spec steel, fully machined and assembled with M4 extension, bore and chamber for optimum performance and durability, drilled gas port, phosphate finish. (These are chrome lined)...

5.56 XM-177 Lite CHF CL Barrel Kit Triangle

XM177 style barrel kit. It is a chrome moly steel with Spikes Tactical CHF pencil barrel and has a 1/7 twist. The barrel is made of 4150 steel with chrome lining. The flash hider is permanently attached per NFA laws. Everything is included...

5.56 XM-177 Lite CHF CL Barrel Kit Round

XM177 style barrel kit. It is a chrome moly steel with Spikes Tactical CHF pencil barrel and has a 1/7 twist. The barrel is made of 4150 steel with chrome lining. The flash hider is permanently attached per NFA laws. Everything is included...