RPP Costa Rossi 92 & Citadel M-LOK Rail System




DESIGNED WITH: Direct input and oversight by Chris Costa, Costa Ludus.

FITS CITADEL / ROSSI ’92 RIFLES: Most models and calibers (357 mag, 44 mag, 45 colt)

DOES NOT FIT: Rossi 92 .454 Casull; Octagon Barrels; Rossi Rio Bravo 22’s; Rossi Rio Grande 30-30 or 45-70’s

FEATURES: 13.25″ L handguard: Grippy cutouts, M-LOK accessory slots sides/bottom, QD swivel sling holes, traditional sling stud threaded hole.

MATERIAL: 6061-T6 aluminum Type III Anodized

INCLUDED: COSTA M-LOK Handugard w/ barrel band/screws + One Gator Rail

OPTIONAL: Add on a 2nd Gator Rail

INSTALLATION: Watch the install video.

Designed with direct input and oversight by Chris Costa, Costa Ludus.

The forearm with one or two gator rails provides Rossi ’92 users with lots of red dot/scout scope/night vision installation options.

The Costa Ludus/Ranger Point Handguard Rail System was designed to provide lever gun shooters with exceptional flexibility in setup and cost while safeguarding the qualities of lightweight handling and accuracy that we love about these fine firearms.

In order to accommodate a range of manufacturing tolerances in the host rifles, we have imbued the entire handguard/rail system with adjustable fitments.

The Costa/RPP Handguard + Rail system has adjustment in 3 ways:
1. Laterally at the receiver junction–via the angled set screws.
2. Laterally at the mounting tenon–via the perpendicular set screws and the tenon itself.
3. Vertically at each leg of the “Gator Rails.”


  • Extremely robust for hard use. The installed system can suspend well over a hundred pounds and resist crushing under the weight of an adult male.

  • Modular flexibility allows mounting of any style of optic or combination of sighting options. The handguard “Gator Rails” can be rotated 180 degrees to achieve the perfect eye relief with red dot or LER scopes. Unused rails can be removed to reduce weight or achieve lower mounting heights.

  • Includes M-LOK accessory slots, QD mounts, and a threaded hole for a traditional sling stud for max utility.

  • Unique, aggressive look and excellent grip with or without a hand stop.

  • Two-piece rail system decouples the forearm from the receiver, preserving optimal accuracy.

Additional information


Rossi Barrel Band, Citadel / Winchester Barrel Band

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