The CMMG Accessory Rail 5 Slot KeyMod (55DA299) is a compact Mil-Std-1913 Picatinny rail section designed to expand the accessory mounting options on any KeyMod handguard, letting AR-platform shooters and rifle builders add lights, lasers, grips, and other Picatinny-compatible gear with ease.
Key Features
- Manufacturer part number: 55DA299
- Rail standard: Mil-Std-1913 Picatinny
- Attachment system: KeyMod
- Number of slots: 5
- Finish: Hard anodized black
- Compatible with CMMG KeyMod handguards and other standard KeyMod rail systems
Special Features
- Hard anodized black finish provides a durable, corrosion-resistant surface that holds up to field use and matches most modern rifle color schemes
- Mil-Std-1913 Picatinny slot pattern ensures broad compatibility with virtually any standard tactical accessory on the market
- KeyMod attachment design keeps the rail section low profile and secure without adding unnecessary bulk to the handguard
- Compact 5-slot format gives shooters a dedicated mounting surface exactly where they need it rather than committing to a full-length rail
Practical Benefits
- The CMMG Accessory Rail 5 Slot KeyMod (55DA299) is the straightforward solution for any AR-platform builder who wants to run a KeyMod handguard but still needs one or two Picatinny-compatible accessories mounted at a specific position
- Ideal for adding a weapon light, pressure switch pad, vertical foregrip, or sling mount to a minimalist free-float setup without covering the entire handguard in rail sections
- The hard anodized finish and solid construction make it equally at home on a dedicated hunting rifle build, a competition carbine, or a home defense AR where reliability of every attached component matters
- Keeps the rifle lightweight and snag-free while still delivering full accessory mounting flexibility exactly where the shooter needs it
- Broad KeyMod compatibility means it works with CMMG handguards as well as other brands running the KeyMod standard, making it a versatile buy for multi-rifle owners
The CMMG Accessory Rail 5 Slot KeyMod (55DA299) is a dependable option for AR builders and tactical shooters who want clean, modular accessory mounting on their KeyMod handguard setup.
| MANUFACTURER | CMMG |