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What does BCA stand for?

BCA stands for Bolt Carrier Assembly

This definition appears rarely and is found in the following Acronym Finder categories:

  • Business, finance, etc.

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We have 428 other meanings of BCA in our Acronym Attic

Samples in periodicals archive:

Helpful Hints: When reinstalling the bolt carrier assembly at the rear of the receiver, point the rifle muzzle toward the ground as you slightly jiggle the carrier into the receiving relief cuts in the receiver rails.