The Spikes Tactical Billet Rifle Stock Spacer is a compact, precision-machined accessory built to let AR-15 shooters run carbine buffers and springs in rifle-length A1/A2 buffer tubes. Crafted from durable billet aluminum and finished in a subdued black anodizing, this cylindrical spacer drops into the buffer tube to provide the correct internal geometry while keeping overall weight unchanged. The etched Spikes spider logo on the end cap adds a subtle visual touch that matches other Spikes components.

This stock spacer is ideal for builders who want to retain their existing carbine buffer setup while configuring a rifle-length stock, simplifying parts selection and future upgrades. It supports smooth cycling, consistent buffer travel, and reliable function without permanent modification or gunsmithing. Whether you are tuning a duty rifle, refining a range gun, or assembling a dedicated training platform, the Billet Rifle Stock Spacer reflects Spikes Tactical’s focus on practical design and careful machining.

Key Features:

• Manufacturer: Spikes Tactical
• Model: Billet Rifle Stock Spacer
• Material: Billet Aluminum
• Color: Black
• Compatibility: Allows carbine buffers and springs to be used in rifle-length A1/A2 buffer tubes
• Unique Features: Machined billet cylinder with etched Spikes spider logo; does not add buffer weight