SB Tactical SBA5 Lower Build Kit - Black

SB Tactical SBA5 Lower Build Kit – Black

This bundle combines a black SB Tactical SBA5 Pistol Stabilizing Brace, BRD Mil-Spec Carbine Buffer Kit, and Black Rifle Depot 31-piece AR-15 Lower Parts Kit into one convenient package for completing a compatible AR-15 lower. The SBA5 offers five adjustment positions, an ambidextrous QD sling socket, and a lightweight 9 oz design for mil-spec carbine receiver extensions.

The included BRD buffer kit adds a six-position 7075-T6 receiver extension, carbine spring, buffer, castle nut, and end plate, while the lower parts kit supplies the internal controls, springs, pins, A2 grip, and 6.5 lb fire control group needed for a standard lower assembly.

Features

• Includes SB Tactical SBA5 Brace in Black
• Five-position adjustable brace
• Ambidextrous QD sling socket
• Compatible with mil-spec carbine receiver extensions
• Includes complete BRD mil-spec carbine buffer system
• 7075-T6 hard-anodized six-position receiver extension
• Includes 31-piece AR-15 lower parts kit
• 6.5 lb mil-spec-style trigger group
• Includes A2 pistol grip and standard lower controls
• Convenient all-in-one lower build package

Specifications

SB Tactical SBA5 Brace

• Manufacturer: SB Tactical
• Model: SBA5
• MPN: SBA5X-01-SB
• Color: Black
• Adjustment Positions: 5
• Receiver Extension Compatibility: Mil-Spec Carbine
• Sling Attachment: Ambidextrous QD Socket
• Weight: 9 oz
• Made in the USA

BRD Mil-Spec Carbine Buffer Kit

• MPN: AM-21-BUFFER-KIT
• Receiver Extension: Mil-Spec Carbine
• Adjustment Positions: 6
• Material: 7075-T6 Aluminum
• Finish: Hard Anodized
• Includes: Receiver Extension, Carbine Buffer Spring, Carbine Buffer, Castle Nut, Receiver End Plate
• Weight: 9.6 oz
• Made in the USA

AR-15 Lower Parts Kit

• MPN: AR15-LP-KT-010
• Platform: AR-15
• Piece Count: 31
• Trigger Pull: Approx. 6.5 lb
• Includes: Trigger group, selector, bolt catch, magazine catch, takedown and pivot components, buffer retainer, trigger guard, A2 pistol grip, springs, pins, and detents
• Designed to meet or exceed Mil-Spec standards

Compatibility Note
Designed for compatible AR-15 lower receivers using a mil-spec carbine receiver extension. The lower receiver itself is not included.