Forward Controls Design CNF Castle Nut Improved Staking Notches - CNF-Black
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Forward Controls Design
Overview
The Forward Controls Design CNF Castle Nut features improved staking notches to enhance the security of your buffer tube assembly. Made of steel with a nitride finish, this black castle nut ensures durability and resistance to wear during regular use. It is commonly found in builds utilizing a carbine gas system and chambered in 5.56 NATO, making it a reliable choice for standard AR-15 configurations.
Specifications
Forward Controls Design CNF Castle Nut Improved Staking Notches - CNF-Black
Build history on GunPartPicker
Builders on GunPartPicker first added the Forward Controls Design CNF Castle Nut Improved Staking Notches - CNF-Black to a build in February 2026.
Today the one retailer we track is out of stock. Listed prices start at $19.99 at Palmetto State Armory for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 10+ retailers
Builds Featuring This Part
See all 2 →Builds in the community that include the Forward Controls Design CNF Castle Nut Improved Staking Notches - CNF-BLK
| Build | Parts | Total |
|---|---|---|
 | 16 | $1591.33 |
 | 19 | $2270.13 |
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