KAK's K-SPEC AR-15 PCC Carbine Buffer Tube Kit is engineered for precision and reliability. This kit includes a 7.8 oz steel buffer, flatwire spring, and carbine buffer tube, designed to absorb recoil and minimize muzzle rise with a captured compression system. Ideal for range time and training, it ensures smooth operation with pistol caliber AR-15 firearms using a one-piece BCG. KAK is known for innovation and quality.

Key Features:
- Manufacturer: KAK
- Model: K-SPEC AR-15 PCC Carbine Buffer Tube Kit
- Product Type: Buffer Tube Kit
- Weight: 7.8 oz
- Length: 4"
- Material: Steel
- Unique Features: Captured compression system, eliminates bolt bounce
- What's In The Box: Steel buffer, flatwire spring, carbine buffer tube, buffer install tool