Product Description
Not much to say, it's springy and helps keep your Forward Assist in the retracted position when not being used to slam your bolt home.
- Dimensions: Ø10 × 30mm
- Weight: 1.7g
You get:
- (1) Forward assist spring
Compatible with:
- AR-15 Uppers
Installation Difficulty:
Tools required: Roll pin punch to get the pin in
Notes: Not to be confused with fusilli or rotini pasta