Luth-AR Front Sight Detent
An essential part for building or upgrading an M16A1/XM177 AR15 build, the Luth-AR Front Sight Detent is made to work flawlessly and reliably hold zero. This detent is designed to work in conjunction with an A1 Front Sight Base and Round Front Sight post. When assembled, this detent is easy to use to adjust the front sight and holds the front sight in place even in harsh conditions.
Build a clone-correct Vietnam War themed M16A1 rifle with authentic reproduction parts from Luth-AR.
Installation
Additional parts are needed to complete this product including the A1 Front Sight Base, A1 Front Sight Spring, and A1 Round Front Sight Post all available from Luth-AR on AT3 Tactical. Refer to the video below for installation instructions.
Specifications
- Brand: Luth-AR
- Fit: A1 AR15
- Model: A1 Round Front Sight Detent
- Material: Steel
- Weight: Less than 1 oz


















