This is the OEM ejection port for your Vector.  The ejection port for the 9X19 and .40S&W is aluminum. The ejection port for the .45 ACP and 10MM KRISS Vector is polymer. We highly recommend pairing the proper ejection port material with the...

Replacement KRISS Vector Bolt Lock Assembly for GEN I and GEN II Vector platform. Note: If your Vector has a spacer plate underneath the existing Bolt Lock Assembly, please reuse this spacer. Includes assembled bolt lock assembly and four screws.

This is the KRISS Vector bolt assembly and is compatible with all KRISS Vector Generation I and Generation II firearms, including the SDP, CRB, SBR, and SMG. Please Note:.40S&W, and 10MM Bolt Assembly utilize the same components. Select 10MM from...

The KRISS Vector GEN II fire control group features a pivoting, single stage trigger with a trigger pull weight of 5.5 lbs. This semi-automatic fire control group is not compatible with the Vector GEN I. Not compatible with the KRISS Vector SMG.

Replacement KRISS Vector extractor and spring for Generation I or Generation II Vector platforms. Fits all Vector models. Parts included: Extractor Extractor Pin Extractor Spring Please Note:.40S&W, and 10MM Extractor Kit utilize same components...

The KRISS Vector Bolt Rebuild Kit contains everything you need to keep your Vector's bolt operating like new and includes the following components: Firing Pin Firing Pin Spring Firing Pin Retention Pin Extractor Extractor Spring Extractor Retention Pin ...

The Charging Handle Spring Kit includes replacement parts for the KRISS Vector GEN I or GEN II platform charging handle. Parts Included: Charging Handle Spring Charging Handle Slider Spring Charging Handle Slider Spring Anchor Charging Handle Slider...

KRISS Vector Body Push Pins for all Generation I or Generation II Vector series. Sold by the pair (2x push pins). Four pins total are used to secure the Vector receiver and upper assembly together. One pin is used with the Gen 1 and Gen 2 Vector's hinge...

Replacement Vector slider buffer. Consumable part; replace when worn or as necessary. Compatible with all Vector models.

Replacement magazine catch kit for the KRISS Vector. Fits all Vector models of all generations. Includes everything needed to refresh/replace the Vector's magazine catch. Parts included: Magazine catch Magazine catch spring Magazine catch button...

Replacement KRISS Vector slider main spring for .45 ACP Vectors.

Replacement KRISS Vector Firing Pin Kit for the Vector Generation I and Generation II platforms. Parts included: Firing Pin Firing Pin Spring Firing Pin Retaining Pin

KRISS Vector Slider Assembly guides the bolt and is the core component to the KRISS Super V Recoil Mitigation System. This slider assembly is compatible with KRISS Vector Generation I and Generation II firearms, including the SDP, CRB, SBR, and SMG.

Set of replacement screws and pin for the KRISS Vector Gen I and Gen II platforms, including the SDP, CRB, and SBR. Screws Included: 11x Fire Control Group Mounting Screws 2x Vector Safety Selector Screws 4x Bolt Lock Mounting Screws 2x Vector Rail...