Service Rifle Upper Optics Ready, Bartlein-SS 4 Groove


Our Compass Lake Engineering Service Rifle Upper are some of the best available. They have been on the range for almost 30 years with continued accuracy and top results. Our customers depend on Compass Lake Engineering to produce top notch barrels in order to exceed at the top level in CMP and NRA competition.

The Service Rifle Upper come with multiple options and upgrades for optimum performance.

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Geissele Railed MK7 NM Handguard

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