SBR

M-4 10.5" 5.56 1/7 QPQ with MI Drop In Quad Rail

10.5 MK-18 Upper A4 1/7 QPQ MI Quadrail We started with a 5.56 10.5" 1/7 twist barrel for this build. The barrel is made from 4150 machine gun steel with QPQ finish. The upper receiver is T marked and is type 3 hard coat black. This does have M4...

MK-18 QPQ 10.5 pistol upper 1/7 Enhanced Troy Rail

This is a custom-built pistol upper built in our shop. This is a pistol and SBR use only and all NFA rules apply. This upper does not include a BCG or charging handle.  Specs include:  TNTE 10.5" 1/7 twist 4150 5.56 chambered barrel...

MK-18 QPQ 11.5 pistol upper 1/7 Enhanced Troy Rail

11.5 MK-18 Upper A4 1/7 QPQ Troy Quadrail We started with a TNTE M4 5.56 11.5" 1/7 twist barrel for this build. The barrel is made from 4150 machine gun steel with QPQ Nitride treatment to the exterior, bore, and chamber. The upper receiver is T...

M-4 10.5" 5.56 1/7 CL with MI Drop In Quad Rail

10.5 MK-18 Upper A4 1/7 Chrome Lined MI Quadrail We started with a 5.56 10.5" 1/7 twist barrel for this build. The barrel is made from 4150 machine gun steel with a phosphate finish and chrome lining. The upper receiver is T marked and is type 3...

M-4 10.3" 5.56 1/7 CL with MI Drop In Quad Rail

10.5 MK-18 Upper A4 1/7 Chrome Lined MI Quadrail We started with a 5.56 10.3" 1/7 twist barrel for this build. The barrel is made from 4150 machine gun steel with a phosphate finish and chrome lining. The upper receiver is T marked and is type 3...

"6933" Style 11.5 Commando Lite Upper

Looking for a clone of the colt commando upper? Look no further! Our "6933" style commando clones are built with standards that are second to none using top tier materials. Our pencil barrel features a correct .625 gas block and chrome lining for long...

5.56 7.5" 1/7 QPQ Pistol Upper with MI Combat Rail

7.5" Combat Quad Rail Upper 1/7 QPQ Rapid response, maneuverability, and enhanced firepower play a major part in joint and coalition operations in modern warfare. TNTE's 7.5 Combat Rail carbines epitomize modern warfare’s emphasis on “Get In...

5.56 7.5" 1/7 QPQ Pistol Upper with MI CRM

7.5" Combat MLOK Upper 1/7 QPQ Rapid response, maneuverability, and enhanced firepower play a major part in joint and coalition operations in modern warfare. TNTE's 7.5 Combat Rail carbines epitomize modern warfare’s emphasis on “Get In and...

10.3" MI Combat Quad Rail 1/7 (MK-18.1) CL

TNTE 10.3" MI CRT (Carbine) Rapid response, maneuverability, and enhanced firepower play a major part in joint and coalition operations in modern warfare. TNTE's 10.3" Combat Rail carbines epitomize modern warfare’s emphasis on “Get In and...

5.56 10.5" 1/7 CL Pistol Upper with MI MCombat Rail

This is a custom built pistol upper built in our shop. This is a pistol & SBR use only and all nfa rules apply. Specs include: 10.5" 1/7 twist TNTE 5.56 chambered 4150 Barrel with chrome lining Low Profile Gas Block MI Combat Rail MLOK 9...

5.56 10.5" 1/7 QPQ Pistol Upper with MI Combat Rail

This is a custom built pistol upper built in our shop. This is a pistol & SBR use only and all nfa rules apply. Specs include: 10.5 1/7 twist 5.56 chambered QPQ Nitride 4150 Barrel Low Profile Gas Block MI Gen 3 Combat Rail 9.5" A2 Flash...

10.5" MI Combat Quad Rail 1/7 (MK-18.1) QPQ

TNTE 10.5" MI CRT (Carbine) Rapid response, maneuverability, and enhanced firepower play a major part in joint and coalition operations in modern warfare. TNTE's 10.5" Combat Rail carbines epitomize modern warfare’s emphasis on “Get In and...