I may be able to purchase at a great price a Sinclair windage adjustable front rest with adjustable side plates that will acommodate narrow varmint forearm or 3 inch wide forearm. Sinclair's catalog implies this rest is NOT legal for IBS competition - my question is why? I do shoot in 600 yard matches and just purchased a 6PPC which I might try in registered matches so I'm needing to know if this rest would or would not be allowed.
Thanks
Thanks