CMMG AR-15 Bolt Catch, Black, Matte Finish

$11.95

The CMMG AR-15 Bolt Catch is a mil-spec drop-in replacement machined to tight tolerances for a reliable, rattle-free fit. Durable matte black finish resists corrosion for long-term reliability across thousands of rounds.

CMMG AR-15 Bolt Catch, Black, Matte Finish

CMMG’s Bolt Catch for the AR-15 delivers a mil-spec drop-in replacement in a matte black finish. Machined to tight tolerances, it installs without filing or fitting and works reliably with your standard bolt catch roll pin.

  • Manufacturer: CMMG
  • Manufacturer Part #: 55AFF34
  • Type: Bolt Catch
  • Color: Black
  • Finish: Matte
  • Fit: AR-15 (mil-spec drop-in)
Type

Bolt Catch

Finish

Matte

Color

Black

Fit

AR-15

Brand

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  • What platform does the CMMG bolt catch fit? It fits standard mil-spec AR-15 lower receivers as a drop-in replacement for the factory bolt catch.
  • Does it require any fitting or modification? No. It installs directly into any standard mil-spec AR-15 lower without modification or fitting.
  • What material is it made from? Machined steel with a matte black finish for long-term durability and corrosion resistance.
  • Is it compatible with the standard bolt catch roll pin? Yes. It works with the standard roll pin that ships with most AR-15 lower parts kits.
  • Is this suitable for both new builds and replacement work? Yes. It is a practical choice for finishing a new lower or replacing a worn or damaged catch on an existing rifle.