300-Pc Geekper Refill Darts Pack for Nerf N-Strike Elite Series (Various Colors) $6.99 + Free Shipping w/Prime

Elecsonix via Amazon has a pack of 300-Pc Refill Darts for Nerf N-Strike Elite Series for $6.99 after the corresponding coupon code.
Free Shipping w/Prime.

• Blue – $6.99 w/code 6QZGUASR
• 10 Colors – $6.99 w/code IPFS4H6J