The rollers aren't supposed to roll. That was a failure of implementation of this design that was present in Gen 1 guns but was rectified by Gen 3.
The adjuster works best if it is fixed in place and the rotational energy gets put on the BB and not on eaten up by the adjuster.
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Age verifier Northern Alberta
Democracy is two wolves and a sheep discussing what's for dinner.
Freedom is the wolves limping away while the sheep reloads.
Never confuse freedom with democracy.
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