The Timney Calvin Elite Trigger (brand part no. 660CE) is a small-pin AR-15 trigger factory-set to a crisp, non-adjustable 1.5-pound pull with zero creep. Timney pairs that light pull with an ultra-reliable 5-pound hammer spring and a quick reset, so the trigger stays dependable even under fast, repeated strings of fire. It ships with four interchangeable shoes, curved, flat, heeled, and knurled, so shooters can dial in the exact finger contact they want, and the small-pin (.156-inch) design fits the vast majority of AR-15 rifles.

Key Specifications

• Factory-set to a 1.5-pound trigger pull, non-adjustable.
• Paired with a 5-pound hammer spring for reliable ignition.
• Delivers a crisp, zero-creep break.
• Features a quick reset.
• Includes four interchangeable shoes: curved, flat, heeled, and knurled.
• Built in a small-pin (.156-inch) fitment for most AR-15 rifles.
• A few Colt AR-15s use .176-inch large pins instead and are not compatible.
• Constructed from steel and aluminum.
• Installs as a drop-in unit.

Frequently Asked Questions

What trigger pull weight does this ship with? A factory-set, non-adjustable 1.5 pounds.

Does this trigger fit every AR-15? It fits the small-pin (.156-inch) mil-spec standard used by most AR-15s; a few Colt models use .176-inch large pins and are not compatible.

How many trigger shoes are included? Four: curved, flat, heeled, and knurled.

Buy the Timney Calvin Elite Trigger

Get a crisp, zero-creep 1.5-pound pull with your choice of four shoes. Order it from our Timney lineup of AR triggers for fast shipping from our Lubbock, Texas gun shop.