Luth-Ar115695523
Luth-AR AR-15 A2 Rifle Standard Buttstock Buffer Spring $4.50
Availability: In Stock
The ATI Outdoors AR-15 buffer spring is a standard-length replacement component engineered to keep your rifle running reliably through thousands of rounds. Built right here in the USA, this buffer spring handles the abuse of modern shooting — whether you're running a reliable duty rifle, pushing rounds downrange at the range, or building your next AR variant. It's designed to work across commercial, military, and hybrid buffer tube setups, making it a versatile upgrade or replacement for most AR-15 platforms.
Durability is where this spring shines. ATI's manufacturing focuses on longevity and consistency, which means fewer springs wearing out prematurely and less downtime for maintenance. A quality buffer spring is one of those components that rarely gets attention until it fails — this one is built to outlast careless neglect and regular hard use.
Whether you're maintaining an existing rifle or assembling a new build, having a reliable buffer spring that works across different tube types removes guesswork from the job. Standard-length springs are the baseline for most AR builds, and this one checks the box for performance without unnecessary complications.
| Brand | ATI Outdoors |
| Product Type | Buffer Spring |
| Length | Standard |
| Model/Part Number | A.5.10.1030 |
| Compatibility | AR-15 and most AR variants with commercial, military, or hybrid buffer tubes |
| Manufacture | USA |
The ATI standard-length buffer spring is designed to work with most AR-15 and AR platform rifles that use commercial, military, or hybrid buffer tubes. If you're uncertain about your specific setup, verify your current buffer tube type before ordering.
ATI manufactures this spring domestically, which generally means tighter quality control and consistency in materials and tolerances. That translates to a component less likely to fail prematurely and more likely to function reliably through thousands of rounds.
Standard-length buffer springs are the most common specification for AR-15 rifles and work with standard buffer tubes. If your rifle originally came with a standard-length setup, this replacement will fit. Specialized builds (like short-stroke or pistol-length systems) may require different specifications.
SKU: 115768677 • Width: 3in • Height: 1.25in • Depth: 13in • Weight: 0.13oz
Availability: In Stock
The ATI Outdoors AR-15 buffer spring is a standard-length replacement component engineered to keep your rifle running reliably through thousands of rounds. Built right here in the USA, this buffer spring handles the abuse of modern shooting — whether you're running a reliable duty rifle, pushing rounds downrange at the range, or building your next AR variant. It's designed to work across commercial, military, and hybrid buffer tube setups, making it a versatile upgrade or replacement for most AR-15 platforms.
Durability is where this spring shines. ATI's manufacturing focuses on longevity and consistency, which means fewer springs wearing out prematurely and less downtime for maintenance. A quality buffer spring is one of those components that rarely gets attention until it fails — this one is built to outlast careless neglect and regular hard use.
Whether you're maintaining an existing rifle or assembling a new build, having a reliable buffer spring that works across different tube types removes guesswork from the job. Standard-length springs are the baseline for most AR builds, and this one checks the box for performance without unnecessary complications.
| Brand | ATI Outdoors |
| Product Type | Buffer Spring |
| Length | Standard |
| Model/Part Number | A.5.10.1030 |
| Compatibility | AR-15 and most AR variants with commercial, military, or hybrid buffer tubes |
| Manufacture | USA |
The ATI standard-length buffer spring is designed to work with most AR-15 and AR platform rifles that use commercial, military, or hybrid buffer tubes. If you're uncertain about your specific setup, verify your current buffer tube type before ordering.
ATI manufactures this spring domestically, which generally means tighter quality control and consistency in materials and tolerances. That translates to a component less likely to fail prematurely and more likely to function reliably through thousands of rounds.
Standard-length buffer springs are the most common specification for AR-15 rifles and work with standard buffer tubes. If your rifle originally came with a standard-length setup, this replacement will fit. Specialized builds (like short-stroke or pistol-length systems) may require different specifications.
SKU: 115768677 • Width: 3in • Height: 1.25in • Depth: 13in • Weight: 0.13oz