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Stryke Keymod Rail System (SKR)

556 Tactical has introduced a new Keymod rail system called the Stryke Keymod Rail, or SKR.

556 Tactical SKR


556 Tactical SKR556 Tactical is pleased to announce Stryke Keymod Rail System (SKR). The SKR KeyMod handguards features the KeyMod Interface System developed for multiple accessory compatibility without the need for picatinny rails surrounding your handguard. The improved design enhances the rails comfort and functionality without sacrificing strength or durability. Industry leading features include a solid handguard machined from extruded 6061-T6 aluminum, a continuous top Picatinny rail and QD sling swivel points at the front and rear of the handguard. This super-slim handguard

It is designed to work with carbine, mid-, and rifle length Direct Impingement (DI) gas systems.


Type: 1 Piece Free Float
Length: 15″ and 12.1″
Weight: (15″) 11.8 oz (with barrel nut) 8.9 oz (without barrel nut) AND (12.1″) 10.3oz (with barrel nut) 7.4oz (without barrel nut)
Continous Top Picatinny Rail
KeyMod Interface System
QD Attachment: Rotation Limited slots front and rear
Internal Dimension: 1.35″
External Dimension:
Height: 2.1″
Width: 1.8″
Material: 6061-T6 Aluminum
Finish: Mil-Spec Type III Hard Coat Anodized – Black

Purchase 15″ SKR | Purchase 12.1″ SKR


One Response to Stryke Keymod Rail System (SKR)

  1. Moon@VigiTac June 25, 2014 at 10:08 am #

    15″ rail clocking in at 8.9oz…Very nice