Most Popular Bolt Catch / Release for AR-15 / AR-10 / AR-9 Builds in 2026

AR-15AR-10AR-9

The top 10 most-used bolt catch / release in 2026, ranked by how often they appear in builds tracked on AR15.Build. Updated nightly.

  1. 1
    Geissele Automatics AR-15 Maritime Bolt Catch - Black

    Geissele Automatics AR-15 Maritime Bolt Catch - Black

    3 builds
    $31.99
  2. 2
    Geissele 08-153 Maritime Bolt Catch Mil-Spec M16/M4 AR-15

    Geissele 08-153 Maritime Bolt Catch Mil-Spec M16/M4 AR-15

    1 build
    $29.99
  3. 3
    ODIN Works Oversize Bolt Catch for AR-Style Receivers | ACC-XBC-BLK

    ODIN Works Oversize Bolt Catch for AR-Style Receivers | ACC-XBC-BLK

    1 build
    $18.16
  4. 4
    AR Solutions AR-15 Bolt Catch Release Lever Assembly Black

    AR Solutions AR-15 Bolt Catch Release Lever Assembly Black

    1 build
    $5.99
  5. 5
    CMMG 55AFF34 AR-15 Bolt Catch Parts Kit

    CMMG 55AFF34 AR-15 Bolt Catch Parts Kit

    1 build
    $8.90
  6. 6
    Battle Arms Development Enhanced Bolt Stop for AR-15 (Black) | BAD-EBC-B

    Battle Arms Development Enhanced Bolt Stop for AR-15 (Black) | BAD-EBC-B

    1 build
    $36.99
  7. 7
    Phase 5 Extended Bolt Release V3 AR-15 Bolt Catch Ambidextrous

    Phase 5 Extended Bolt Release V3 AR-15 Bolt Catch Ambidextrous

    1 build
    $54.99
  8. 8
    Radian Weapons Extended Bolt Catch AR15 Drop-In Bolt Catch Upgrade

    Radian Weapons Extended Bolt Catch AR15 Drop-In Bolt Catch Upgrade

    1 build
    $29.95
  9. 9
    TPS Arms AR-15 Bolt Catch

    TPS Arms AR-15 Bolt Catch

    1 build
    $14.99
  10. 10
    Troy Industries Ambidextrous AR-15 Bolt Release

    Troy Industries Ambidextrous AR-15 Bolt Release

    1 build
    $32.99
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