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Questions & Answers
Can you give dimensions of this product? How long x high is it in inches ? Expert Answer

Catalyst Arms does not provide dimensions for their Ruger PC Carbine Hardpoint Front M-LOK Rail Extension. I'd recommend reaching out to them directly for more information.

by Ethan, Gear Expert, September 9, 2022
Can I still mount a Harris bipod on the sling swivel stud with this accessory installed? Expert Answer

That is unlikely. There is only a small space between this extension and the swivel stud. Most bipods will have a plate or metal parts meant to press against the stock for stabilization that this accessory would interfere with.

by Kurt Colbourne, Gear Expert, October 25, 2021
Customer Reviews
Helpful Negative Review
Front rail for Ruger pc carbine by Sonny, July 27, 2020
Rail was correct color match with carbine but sling swivel nut was off white anddud not match rail. Poor wirkmanship and quality control. I would expect a better match gir the priduct cost. I would hope to get a rrplacement unit send free of charg...
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2/2 found this helpful
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Product Discontinued by Manufacturer

Catalyst Arms Ruger PC Carbine Hardpoint Front M-LOK Rail Extension has been discontinued by Catalyst Arms and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Weapon Accessories, Gun Parts, Picatinny Rail Sections, M-LOK Picatinny Rail Sections yourself to try and find the perfect replacement for you!

Product Info for Catalyst Arms Ruger PC Carbine Hardpoint Front M-LOK Rail Extension

The Catalyst Arms Hardpoint Front rail extension for the Ruger PC Carbine clamps directly to forend Picatinny rail with no modifications. Provides three M-LOK mounting locations for lights, lasers, vertical forward grips and other accessories. Also includes an integral push button QD sling attachment point.image

Machined from 6061-T6 Aluminum - hard coat anodized in matte black.

Features of Catalyst Arms Ruger PC Carbine Hardpoint Front M-LOK Rail Extension

  • Adds three M-LOK slots to the Ruger PC Carbine forend. Adds an ambidextrous push button QD sling mount. Allows users to mount more than one accessory at a time. Greatly increases the number of lights, lasers and accessories that will fit the PC Carbine. Machined from 6061-T6 aluminum. Hardcoat anodized matte black.

Package Contents:

  • Catalyst Arms Ruger PC Carbine Hardpoint Front M-LOK Rail Extension

Related Products to Catalyst Arms Ruger PC Carbine Hardpoint Front M-LOK Rail Extension

Catalyst Arms Ruger PC Carbine Hardpoint Front M-LOK Rail Extension Unavailable & Discontinued Models

List of Unorderable Models

  • Catalyst Arms Ruger PC Carbine Hardpoint Front M-LOK Rail Extension, Black, 0007BK , MPN: 0007BK , UPC: 850009431097 , Code: 3ST-T8-RGPCHRD-0007BK
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Last updated 2026-07-24 UTC.