SIG Sauer Academy

Seekins Precision – Select Adjustable Gas Block

The Select Adjustable Gas Block allows a near infinite initial adjustment using an allen wrench. To begin, simply turn the gas screw in (reducing gas) or out (increasing gas), whichever you require, and finish by attaching the gas switch for tool-less, on the fly adjustments without losing your initial gas setting.

• 40 position fine adjustment

• Tool-less gas selection switch

• Suppressed or un-suppressed

• Melonite coated tool steel

• Avilable in .750 and .875 DIA

MSRP: $119


One Response to “Seekins Precision – Select Adjustable Gas Block”

  1. Stephen says:

    Any idea on rail compatibility? If this fits under a Geissele mk8 I’m in.