TRIARC Systems TRI-11 / 2011 / 1911 Extended Slide Stop - Intermediate

TRIARC Systems TRI-11 / 2011 / 1911 Extended Slide Stop - Intermediate

Enhance the performance and control of your 1911 or 2011 platform with the TRIARC Systems Extended Slide Stop — a premium upgrade engineered for faster manipulation, improved engagement, and uncompromising reliability. Precision-machined from ultra-durable 17-4 PH stainless steel, this extended slide stop is built to withstand hard use while delivering smooth, consistent operation under demanding conditions.

Designed specifically for TRI-11, 2011, and double-stack 1911 platforms, the extended lever profile provides easier access and more positive slide lock engagement without adding unnecessary bulk. Whether you're running drills, competing, carrying professionally, or upgrading your custom build, this enhanced slide stop improves weapon handling and operational efficiency when every movement counts.

Finished in a rugged black nitride coating for increased wear and corrosion resistance, the TRIARC Systems Extended Slide Stop combines premium materials, precision fitment, and enhanced ergonomics into a high-performance control upgrade trusted by serious shooters.

17-4 PH Stainless Steel Construction
Precision-machined for exceptional strength, durability, and long-term reliability.

Extended Lever Design
Improves accessibility and provides faster, more controlled slide manipulation.

Enhanced Slide Lock Engagement
Offers more positive and consistent engagement compared to standard slide stops.

Black Nitride Finish
Adds superior wear resistance, corrosion protection, and a clean tactical appearance.

Precision Machined Dimensions
Built to exact tolerances for dependable fitment and smooth operation.

Competition & Duty Ready
Ideal for concealed carry, duty use, competition shooting, and defensive applications.

Wide Platform Compatibility
Compatible with many popular 2011 and double-stack 1911 manufacturers and models.

Specifications

• Material: 17-4 PH Stainless Steel
• Finish: Black Nitride
• Lever Profile: Extended Lever Design
• Pin Diameter: 0.200″
• Pin Length: 0.954″
• Weight: 0.3 oz (9 g)
• Corrosion Resistance: Yes

Compatible Platforms & Models

• TRIARC Systems: TRI-11
• Staccato Models: P, C2, CS, XC, XL
• Springfield Armory Models: Prodigy 4.25″ & 5″
• Rock Island Armory / Armscor: TAC Ultra Double Stack, Ultra HC Series
• Tisas Models: Double Stack Duty & Carry Models
• Wilson Combat Models: EDC X9, SFX9, Experior Double Stack
• Atlas Gunworks Models: Artemis, Athena, Titan, Erebus
• Nighthawk Custom Models: Sand Viper Double Stack, Boardroom Double Stack
• Kimber Models: KDS9, KDS9C
• Military Armament Corp: MAC 9DS
• Dan Wesson Models: DWX
• STI / Legacy Staccato Frames: Compatible
• Custom Builds: Most TRI-11 / 2011 builds using standard 0.200″ slide stop dimensions