The SB Tactical SBT5K delivers compact, repeatable cheek weld and exceptional control for AR-style pistols and PDW builds. Engineered from impact-resistant polymer with reinforced steel hardware, the SBT5K gives shooters faster follow-ups, improved one-hand and two-hand handling, and a low-profile silhouette that won’t snag on gear or clothing. Ideal for duty rigs, home-defense pistols, and short-barrel platforms where stability and compactness matter.

Why it’s great

• Provides a secure, ergonomic cheek weld for improved pointability and accuracy.

• Low-profile, non-snag exterior that’s comfortable on the shoulder and stays slim in rigs.

• Durable construction with reinforced hinge components and corrosion-resistant hardware for long service life.

• Adjustable length-of-pull to fine-tune fit for different shooters and body armor setups.

• Ambidextrous QD sling cups let you mount a single-point or two-point sling on either side.

• Easy installation on standard mil-spec buffer tubes — tool-assisted fitment for fast setup.

Key Features

• Impact-resistant polymer body with steel reinforcement

• Mil-Spec buffer tube compatible (standard installation)

• Adjustable/Collapsible length-of-pull

• Ambidextrous QD sling cups

• Slim, non-snag geometry for CQB and transport

• Rugged finish — engineered for duty use and everyday carry