these are a few knobs/handles we have done for our rifle builds; if there is interest we could possibly produce for retail sale
Left to Right: Surgeon 591 Bolt with Tac Knob, Tac Knob 1/2 socket, Knurled Tac knob 1/2" socket, std. knob with 1/4" bit drive, short std knurled, stubby knurled Aluminum.
each knob has 5/16-24 internal threads.
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