The XS Sights Armorers Block For AR Platform Gen 2 is a versatile vise block engineered to securely hold AR-15/M4, AR-10, SR-25, and DPMS GII receivers in a bench-mounted vise. Machined from durable 6061-T6 aluminum with generous clearance for handguards, this block provides a rigid, stable interface so gunsmiths and DIY builders can perform assembly, modification, and routine maintenance with confidence. Included steel detent pins and a tensioning screw for AR-15 lowers make setup straightforward while the clearly marked front face simplifies receiver alignment.

This Armorers Block is ideal for anyone who regularly works on AR-pattern rifles, from home builders installing new components to professional shops performing detailed service. Its multi-platform compatibility and optional AR-10 adaptor plate make it a practical choice for maintaining a mixed fleet of rifles, and the compact block stores easily when not in use. Whether you are tuning a rifle for range use, competition, or training, the XS Sights Armorers Block offers a stable workholding solution backed by the brand’s reputation for thoughtful design and precise machining.

• Manufacturer: XS Sights
• Model: Armorers Block For AR Platforms Gen 2
• Product Type: Vise Block / Bench Block
• Material: 6061-T6 Aluminum
• Compatible Platforms: AR-15/M4, AR-10, SR-25, DPMS GII
• Includes: Armorer’s block, steel detent pins, tensioning screw, insert with instructions
• Special Features: Multi-platform fit, pins to lock receiver, optional AR-10 adaptor plate