Geissele Automatics 05-657 Super MCX SSA SIG MCX Two Stage Curved 4.25-4.75 lbs

Triggers

UPC 00817953022917

Compare prices

1 offer · 0 in stock · sorted by best price

Retailer	Price	Stock	Last checked	Deal
Locked & Loaded	$325.00	Out of stock	55m ago	Go to deal

Prices and stock are from each retailer's latest check and can change. Price Dope may earn a commission from retailer links. Disclosure

Description

The Super MCX SSA was designed as a high performance, combat inspired two stage trigger. Derived from Geissele CRANE Safety Certified M4 carbine trigger, the Super Semi-Automatic (SSA), the Super MCX delivers all the same performance, reliability, safety and forgiveness features that the SSA possesses. The Super MCX is a 4.5lb, non-adjustable, two stage trigger that provides the shooter with precise and accurate trigger control.

Specs

Brand	Geissele Automatics
Categories	Parts, Triggers · Parts
UPC	00817953022917
Type	Trigger
Model	Super MCX
Style	Curved
Finish	Black/Silver
Series	SSA

Trigger	4.5 lb
Material	Steel
Draw_weight	4.25-4.75 lbs
Finishcolor	Black
Firearm_fit	Sig MCX
Trigger_type	Two-Stage
Similar_items	Trigger

Report a wrong product match Browse gun parts & accessories

D.O.P.E.Price history

Lowest price across connected retailers, from every price check we've recorded.

Current best: $325.00
Low: $325.00
High: $325.00
Tracking since: Oct 10, 2026

One price check so far ($325.00 on Oct 10, 2026). The chart fills in as retailers are re-checked.

Recent price checks (1)

Date	Retailer	Price	Stock
Oct 10, 2026, 9:05 PM PT	Locked & Loaded	$325.00	Out of stock

More from Geissele Automatics

All Geissele Automatics →