Prevents Bolt Battering, Receiver Damage
Drop-in, clear plastic, bolt stop pin cushions the metal to
metal contact between bolt and receiver. Prevents cracked and
battered receivers, eliminates the metallic clank of bolt hitting
receiver for quieter operation.
Big Book Catalog, Issue:66, Page:153
New Product Supplement, Issue:581, Page:004
SPECS: Clear plastic. Fits 10/22 long rifle
and 10/22 magnum rifles.