CARBINE LENGTH Enhanced Recoil Buffer Spring, AR-15 M4 (US SHIPPING ONLY)
For AR-15 / M4 Carbine:
Our Chrome Silicon Recoil Springs are packaged with an anti-corrosion compound which can appear reddish/brown or orange. You do not need to remove it but if you wish to, apply heavy oil and wipe clean.
This item is for ADJUSTABLE length M4 style buttstocks.
US SHIPPING ONLY
NOTE: CERTAIN SHIPPING RESTRICTIONS APPLY WITHIN THE USA. CLICK FOR DETAILS.