SHIELD SA-9 STRIPPED LOWER FLD BLK

The SA-9 Gen2 is Shield Arms' patented folding lower receiver machined from 7075-T6 billet aluminum designed to accept Glock double-stack 9mm magazines with integrated last-round bolt hold open and enhanced parts compatibility.

Features:

• Integrated Folding Mechanism - Built into the lower receiver not an adapter for maximum strength and minimal bulk
• Glock Magazine Compatible - Accepts all Glock double-stack 9mm magazines (G17 G19 G34 aftermarket extended mags)
• 7075-T6 Billet Construction - Aircraft-grade aluminum for exceptional strength-to-weight ratio
• Proprietary Buffer System - Shield Arms 7.0 oz stainless steel buffer with configurable steel weight for tuning
• Threaded Buffer Retaining Pin - Secure retention with easy disassembly
• Precision Magazine Well - Beveled feed lips for fast fumble-free magazine changes
• Short-Throw Selector Compatible - Works with 45 and 60 fire control selectors
• Mil-Spec Hard Anodizing - Matte black finish per Mil 8625 Type 3 Class 2 for maximum durability
• Ships Loose: Rhino sticker owner's manual