Revised Mounting Geometry for the HWK XL V2
Features
- Replacement barrel nut system designed for STNGR HWK XL V2 handguards
- Longer barrel nut uses revised geometry for the V2 mounting system
- Redesigned two-piece aluminum collar creates a more secure handguard lockup
- Steel barrel nut provides strength and durable receiver threads
- Barrel nut and collar remain separate components for independent installation and alignment
- Includes the matching V2 collar and collar mounting hardware
The STNGR HWK XL V2 Barrel Nut Kit replaces the original HWK XL mounting hardware with a longer barrel nut and redesigned collar interface. The revised geometry is intended to provide a more secure lockup between the handguard and barrel nut system while retaining the separate steel nut and aluminum collar design. This kit is intended as replacement or spare mounting hardware for HWK XL V2 handguards.
When replacing your barrel nut, look and make sure you know if it’s a V1 or V2.
Note: Does not include barrel nut wrench. Wrench sold separately or included with HWK XL handguards.
Specifications
- Brand: STNGR
- Model: HWK XL V2 Replacement Barrel Nut Kit
- MPN: STNGR-XL-BN-V2
- Compatibility: STNGR HWK XL V2 Handguards
- Barrel Nut Material: Steel
- Collar Material: Aluminum
- System Type: Two-Piece Barrel Nut and Collar
- New BBL Nut System Implementation: 2026
What’s Included
- 1x STNGR HWK XL V2 Steel Barrel Nut
- 1x STNGR HWK XL V2 Aluminum Collar
- 1x Collar Hardware Set
