CMC Single-Stage Flat Drop-In Trigger — 2–2.5 lb (Small Pin)

$174.00

CMC Triggers single-stage drop-in flat trigger for AR-15/AR-10 platforms. Factory pre-set to a crisp 2–2.5 lb pull with positive reset. Small-pin, self-contained, non-adjustable assembly; hand assembled and tested.

SKU: CSSI|UT90503 Category:

The CMC Triggers Single-Stage Flat Drop-In Trigger provides a crisp, consistent break for AR-15 and AR-10 style platforms. This self-contained, factory pre-set assembly is designed to deliver match-grade engagement and a predictable reset without user adjustments. The flat trigger shoe promotes consistent finger placement and a linear feel shot-to-shot. Hand assembled and hand tested, the unit installs into MIL‑SPEC small-pin lower receivers.

Key Specifications

  • The trigger is a single-stage drop-in unit for simplified installation.
  • The factory pre-set pull weight is 2–2.5 lb and is non-adjustable.
  • The shoe is a flat style for consistent finger engagement.
  • Designed to fit small-pin AR-15/AR-10 lower receivers.
  • Constructed from 8620 alloy steel and S7 tool steel components.
  • Supplied as a self-contained one-piece assembly with included small anti-walk pin set.
  • Features a positive trigger reset for faster follow-up shots.
  • Hand assembled and hand tested to ensure consistent function.
  • Designed to fit MIL‑SPEC AR-15 and AR-10 style rifles.
  • Includes a minimal lock time design using controlled hammer weight and a rocket wire hammer spring.

For shooters who demand a clean, repeatable trigger pull without additional gunsmithing, this CMC single-stage flat drop-in unit delivers match-oriented feel and straightforward installation. Its self-contained construction and positive reset make it suitable for competitive and precision shooting builds where consistency and a crisp break are priority considerations.

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UPC

859464006512

Manufacturer

CMC Triggers

Manufacturer Part Number

90503

Color

Black

Length

7.7000

Model

Drop-In

Product Type

Trigger

Shipping Weight

0.25

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