Real Avid Smart-Fit AR15 Vise Block w/ Sleeve for AR10

Real Avid’s Smart‑Fit AR15 Vise Block with Sleeve for AR10 is an adjustable lower receiver vise block designed to accommodate the wide range of magwell tolerances found on MIL‑SPEC AR‑15 and AR‑10 platforms, including DPMS LR‑308 and SR‑25. Its expanding design reduces wobble in the vise and improves stability during maintenance, cleaning, and assembly. The unit includes a dedicated sleeve for AR10-style magwells and an AR10 pivot lock to secure the upper. Constructed of engineering resin with a matte finish, it offers non-marring support for regular gunsmithing tasks.

Key Specifications

• The block is compatible with MIL‑SPEC AR15 and AR10 magwells (including DPMS LR‑308 and SR‑25) for broad fitment.
• The construction material is engineering resin for durable, non-marring support.
• The product includes a vise block sleeve for AR10 to adapt larger magwells.
• The design features an AR10 pivot lock to hold the upper securely during work.
• The listed overall dimension is 1.25 X 7.70 X 12.70.
• The recorded height is 1.2500 (as provided by manufacturer data).
• The recorded width is 7.7000 (as provided by manufacturer data).
• The recorded length is 12.7000 (as provided by manufacturer data).
• The finish is specified as matte.
• The unit is described as an adjustable mag well block for variable magwell sizes.

Practical and straightforward, the Smart‑Fit vise block and sleeve add reliable, repeatable support to any armorer’s bench. Its adjustable fit and resilient engineering resin construction make it a smart choice for routine maintenance, detailed cleaning, and assembly tasks where stable, non-marring support matters.