Parts & Accessories Search
| Product | Price | MPN | Shipping | Store | |
|---|---|---|---|---|---|
| NBS Mil-Spec Carbine Receiver Extension (Castle) Nut show all 2 offers | $3.95 | AR15-LP-057 | show more like this | $8.99 Flat Rate | Dirty Bird Guns & Ammo |
| NBS Mil-Spec Carbine Receiver Extension (Castle) Nut | $5.00 | AR15-LP-057 | show more like this | Live shipping rates from $4.39. Low price guarantee on all products. 24/7 Live Chat. | AR15Discounts |
