Cloak Industries AR-15 Assisted Reset Trigger H3 Spring Kit Gold. Or an AR-15 that isnt playing nice with your new Assisted Reset Trigger? Our AR-15 Assisted Reset Trigger H3 Buffer Spring Kit enables proper operation and eliminates most cycling issues with an Assisted Reset Trigger equipped AR-15. Cloak Industries has paired their carbine length Assisted Reset Trigger buffer spring with an H3 buffer in a convenient package that easily drops into your lower receiver. Compatible with the The Triggered Company Disrupter Assisted Reset Trigger and MFR56 Upper Receiver. Specifications for Cloak Industries AR-15 Assisted Reset Trigger H3 Spring Kit: Manufacturer: Cloak Industries Color: Gold Finish: Anodize Fabric/Material: Stainless Steel Aluminum Gun Make: AR Platform Gun Model: AR-15 Weight: 0.5 lb Dimensions: 1x1x14 in Package Contents: Cloak Industries AR-15 Assisted Reset Trigger H3 Spring Kit What firearm models does the manufacturer say Cloak Industries AR-15 Assisted Reset Trigger H3 Spring Kit is compatible with? The manufacturer says that Cloak Industries AR-15 Assisted Reset Trigger H3 Spring Kit is compatible with AR-15Cloak Industries CLK-BFR-KIT: AR-15 Assisted Reset Trigger H3 Spring Kit Gold