The B5 Systems SRK1655 Sierra K Black is a purpose-driven compact stock, optimized for use on PDW and compact weapon systems. It features a reduced overall size and slim cheek profile, snag-free adjustment lever, limited rotation QD and integral fixed sling mounts, internal tensioners, and an anti-slip buttpad, ensuring ease of use and functional benefits.

Ideal for range time and training, the Sierra K stock is a reliable choice for compact weapon systems. B5 Systems is renowned for its innovative designs and high-quality manufacturing.

Key Features:
- Manufacturer: B5 Systems
- Model: SRK1655 Sierra K
- Product Type: Stock
- Mounting System: Mil-Spec Receiver Extension
- Weight: 6.60 oz
- Length: 5.63"
- Width: 1.50"
- Height: 3.80"
- Unique Features: Snag-free adjustment lever, anti-slip buttpad, limited rotation QD mounts