Rise Flat Super Sporting Trig Dtom High-Performance Trigger System

SKU:
126512048
|
UPC:
850011713662
|
MPN:
RA-140F-DTOM2
$129.00
$139.00
(You save $10.00 )
Current Stock:
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The Rise Armament Super Sporting trigger is a single-stage AR platform trigger designed to replace mil-spec factory equipment with a smooth, predictable upgrade. Built around a flat trigger bow and a 3.5 lb pull weight, this is a practical choice for shooters who want better control and consistency without the complexity or cost of a match-grade system. It's the kind of upgrade that pays dividends at the range, in competition, or in the field—clean break, manageable weight, and a design that rewards proper trigger press discipline.

The SST (Super Sporting Trigger) comes with anti-walk pins included, eliminating a common source of creep and unreliability in lower-end triggers. The flat bow geometry gives you a wider, more natural contact point than standard curved triggers, especially valuable if you're running a light recoil impulse or doing precision work. Rise Armament engineered this trigger to work seamlessly with standard AR lowers without fitment surprises—drop it in with the supplied pins and go.

This trigger occupies a sweet spot in the upgrade ladder: significantly better than mil-spec but priced for shooters who don't need a $300+ precision trigger. Whether you're building a new rifle, refreshing a range gun, or tightening up a hunting setup, the Rise SST is a no-fuss way to improve your trigger control without breaking the bank or voiding anything critical.

Key Features

  • Flat trigger bow for ergonomic purchase and control
  • 3.5 lb pull weight—manageable and repeatable
  • Anti-walk pins included to prevent trigger migration and creep
  • Single-stage design for straightforward, predictable break
  • Compatible with standard AR platform receivers

Specifications

BrandRise Armament
ModelRA-140 Super Sporting Trigger (SST)
TypeSingle-stage flat trigger
Pull Weight3.5 lbs
Platform CompatibilityAR platform rifles
Included HardwareAnti-walk pins

Frequently Asked Questions

Will this trigger fit my AR lower receiver?

The Rise Armament SST is compatible with standard AR platform receivers. It uses conventional AR trigger pin spacing and will work with any lower that accepts mil-spec or aftermarket triggers.

What's the difference between a flat and curved trigger bow?

A flat bow spreads your finger pressure across a wider surface, which many shooters find more comfortable and intuitive. It's especially helpful if you prefer a high hand position or if you're focusing on trigger control during precision shooting.

Do I need to install the anti-walk pins?

The anti-walk pins are included with the trigger and are the recommended way to install it. They keep the trigger in place and eliminate play or migration that can develop with standard pins over time, so it's worth using them.

Is this trigger suitable for hunting and competition?

Yes. The 3.5 lb weight and single-stage break make it practical for hunting, 3-gun, match shooting, or any AR application where you want a reliable step up from factory equipment without extreme pull-weight management.