Meta Tactical Apex Carbine Conversion Kit For MP2 4.25/4.6in Barrel Grey. 6in M&P 2.0 further and more accurately than ever before with the most responsive and compact platform ever created. Designed developed and tested to be the most versatile and innovative conversion kit on the market. Not compatible with 1st generation M&P Pistols. Specifications for Meta Tactical Apex Carbine Conversion Kit For MP2 4.25/4.6in Barrel: Manufacturer: Meta Tactical Gun Model: Smith & Wesson M&P M2.0 Condition: New Country of Origin: USA Features of Meta Tactical Apex Carbine Conversion Kit For MP2 4.25/4.6in Barrel Bullpup design allowing for rapid target acquisition in a compact rifle platform Ambidextrous design with shell deflector ambi mag-release and ambi non-reciprocating charging handle Supports suppressor height sights Compatible with most aftermarket slides as well as optics ready/optics cut slides (without optic mounted) Built-in cheek rest allowing for a consistent cheek weld Compatible with most AR15 flat-top A2 style grips 6-position adjustable stock M-LOK accessory system on handguard with a NATO picatinny top rail Package Contents: Meta Tactical Apex Carbine Conversion Kit For MP2 4.25/4.6in Barrel 16in Barrel Thread Protector Muzzle Device What firearm models does the manufacturer say Meta Tactical Apex Carbine Conversion Kit For MP2 4.25/4.6in Barrel is compatible with? The manufacturer suggests that Meta Tactical Apex Carbine Conversion Kit For MP2 4.25/4.6in Barrel is compatible with Smith & Wesson M&P M2.0Meta Tactical APEX-MP2-GY-46: Apex Carbine Conversion Kit For MP2 4.25/4.6in Barrel Grey