Mil-Spec M4 carbine length buffer tube sping for AR15 rifles. Works with both mil-spec and commercial diameter tubes.
Additional items you made need for your installation can be found in the accessories section on this page.
M4 Mil-Spec carbine buffer spring
SKU: MSAR15M4CBS
£10.00Price
VAT Included
- Compatibility: M4 carbine length buffer tube*
- Weight: Circa grams
*Not for use with AR10 / AR308 rifles