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...

The DEFIANCE Rail Section directly threads to your DEFIANCE hand guard and is made from hard anodized aluminum. This rail section is perfect for mounting shooting accessories, such as lights and lasers, to the side of your rifle. This rail section is...

Made from lightweight aerospace grade aluminum, the Kriss Picatinny Rail Cover protects your hand from the sharp edges of the Picatinny rail while leaving room for the KRISS Picatinny Hand stop. Short Rail Cover measures 2 7/16" (62mm) in length. The...

Bolt Lock Trigger for the KRISS Vector platform. This part is activated by an empty magazine follower, which then presses on the arm of the bolt catch, which then holds the bolt open. Parts included: Bolt Lock Trigger Bolt Lock Trigger Retaining...

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...

The KRISS Vector MK1 Modular Rail is designed as bolt on hand guard extension for your KRISS Vector CRB, and is made from aluminum alloy and coated with Cerakote® Ceramic Firearms Coating. The rail's shape follows the form factory of the KRISS...

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

The KRISS Vector MK11 Modular Rail is designed as bolt on hand guard extension for your KRISS Vector CRB with round shroud, and is made from hard anodized aluminum alloy. The rail is 11" long and the octagonal shape fits around the GEN I round shroud,...

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...

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.

The KRISS Vector MK9 Modular Rail is designed as bolt on hand guard extension for your KRISS Vector CRB with round shroud, and is made from hard anodized aluminum alloy then coated with Cerekote® Ceramic Firearms Coating. The rail is 9" long and the...

Replacement OEM KRISS Vector CRB 16" round shroud. Designed for the KRISS Vector CRB with 16" barrel. This is the original round-profile barrel shroud. Compatible with all generation and all caliber Vector CRB models. Pairs well with the Vector Mk9 and...