Wheeler121687784
Wheeler 1196191 Delta Series XL Fat Wrench Combo Set$142.24
Availability: In Stock
Building or maintaining an AR-15 means getting torque specs right, and the Wheeler Delta Series XL Fat Wrench for AR-15 is built to handle that job with precision every time. This ratcheting torque wrench delivers a 10–150 ft-lb range, covering everything from barrel nut installation to buffer tube and muzzle device assembly without switching tools. Whether you're a first-time builder working through your first upper and lower, a dedicated AR enthusiast tackling upgrades, or someone who just wants to wrench on your rifle with confidence, this kit removes the guesswork and delivers repeatable accuracy.
The kit centers on the XL F.A.T. Wrench paired with three professional-grade, hardened steel crowfoot wrenches. Thanks to their dual-ended design, these three wrenches handle eight different tasks across common AR-15 assembly and maintenance points—barrel nuts, castle nuts, buffer tubes, and muzzle devices. Each crowfoot is engineered to resist bending under the pressures of serious gunsmithing work, so you're not replacing tools after a few builds.
Everything ships in a latching hard case that keeps your wrench, crowfoot set, and accessories organized and protected whether you're transporting them to the range, storing them on the shelf, or taking them on a trip. No loose parts bouncing around in a bag; no hunting through a drawer for the right crowfoot. The kit is ready to go out of the box.
| Product | Wheeler Delta Series XL Fat Wrench for AR-15 |
| Model | 1199887 |
| Torque Range | 10–150 ft-lbs |
| Wrench Type | Ratcheting torque wrench with crowfoot wrenches |
| Crowfoot Wrenches Included | 3 dual-ended (8 functions total) |
| Material | Hardened steel |
| Case | Latching hard case |
| Compatibility | AR-15 mil-spec components |
Yes. The 10–150 ft-lb torque range covers all standard mil-spec AR-15 assembly and maintenance tasks, including barrel nuts, castle nuts, buffer tubes, and muzzle devices. The included crowfoot wrenches are specifically designed for these applications.
The kit includes the XL F.A.T. ratcheting torque wrench, three dual-ended crowfoot wrenches (which handle barrel nut, buffer tube/muzzle device, and castle nut tasks), and a latching hard case for storage and transport.
This kit is designed and optimized for AR-15 mil-spec components. Compatibility with other platforms depends on whether those platforms use the same fastener specs and sizes as the included crowfoot wrenches.
Yes. The kit ships in a premium latching hard case designed to protect and organize the wrench and crowfoot set during transport and storage, keeping everything secure and accessible.
SKU: 121687779 • Weight: 1oz
Availability: In Stock
Building or maintaining an AR-15 means getting torque specs right, and the Wheeler Delta Series XL Fat Wrench for AR-15 is built to handle that job with precision every time. This ratcheting torque wrench delivers a 10–150 ft-lb range, covering everything from barrel nut installation to buffer tube and muzzle device assembly without switching tools. Whether you're a first-time builder working through your first upper and lower, a dedicated AR enthusiast tackling upgrades, or someone who just wants to wrench on your rifle with confidence, this kit removes the guesswork and delivers repeatable accuracy.
The kit centers on the XL F.A.T. Wrench paired with three professional-grade, hardened steel crowfoot wrenches. Thanks to their dual-ended design, these three wrenches handle eight different tasks across common AR-15 assembly and maintenance points—barrel nuts, castle nuts, buffer tubes, and muzzle devices. Each crowfoot is engineered to resist bending under the pressures of serious gunsmithing work, so you're not replacing tools after a few builds.
Everything ships in a latching hard case that keeps your wrench, crowfoot set, and accessories organized and protected whether you're transporting them to the range, storing them on the shelf, or taking them on a trip. No loose parts bouncing around in a bag; no hunting through a drawer for the right crowfoot. The kit is ready to go out of the box.
| Product | Wheeler Delta Series XL Fat Wrench for AR-15 |
| Model | 1199887 |
| Torque Range | 10–150 ft-lbs |
| Wrench Type | Ratcheting torque wrench with crowfoot wrenches |
| Crowfoot Wrenches Included | 3 dual-ended (8 functions total) |
| Material | Hardened steel |
| Case | Latching hard case |
| Compatibility | AR-15 mil-spec components |
Yes. The 10–150 ft-lb torque range covers all standard mil-spec AR-15 assembly and maintenance tasks, including barrel nuts, castle nuts, buffer tubes, and muzzle devices. The included crowfoot wrenches are specifically designed for these applications.
The kit includes the XL F.A.T. ratcheting torque wrench, three dual-ended crowfoot wrenches (which handle barrel nut, buffer tube/muzzle device, and castle nut tasks), and a latching hard case for storage and transport.
This kit is designed and optimized for AR-15 mil-spec components. Compatibility with other platforms depends on whether those platforms use the same fastener specs and sizes as the included crowfoot wrenches.
Yes. The kit ships in a premium latching hard case designed to protect and organize the wrench and crowfoot set during transport and storage, keeping everything secure and accessible.
SKU: 121687779 • Weight: 1oz