The PolyDAT Drop in kit combines many of Overwatch Precision house components to provide you with an increased performance and accuracy. Assembled with Overwatch Precision highly popular and economical PolyDAT shoe, this new offering provides decreased pre-travel, reduced break weight, and flat-faced shoe design to provide a clean, crisp, linear rearward press that wont break the bank Specifications for Overwatch Precision Polymer DAT Drop-In Trigger Kit for Glock: Manufacturer: Overwatch Precision Fabric/Material: Polymer Trigger Shape: Flat Gun Make: Glock Condition: New Finish: Polymer Size: One Size Weight: 0.5 lb Features of Overwatch Precision PolyDAT Drop-In Trigger Kit for Glock PolyDAT shoe and safety OEM trigger housing with ejector NP3'ed OP Minus Connector OP Extra Power trigger Spring (for all EXCEPT Gen5 and Slimline) Package Contents: Overwatch Precision Polymer DAT Drop-In Trigger Kit for Glock PolyDAT Shoe And Safety Your Choice Of An NP3'ed Or Polished Trigger Bar OEM Trigger Housing With Ejector NP3'ed OP Minus Connector OP Extra Power Trigger Spring (For All EXCEPT Gen 5 And Slimline) OP's Lifetime Warranty