Shields Arms SA-9 Gen 2 Stripped Folding Lower Receiver – 9mm Luger�7075-T6 Aluminum Black Accepts Glock Style Magazines
$323.73
The Shields Arms SA-9 Gen 2 Stripped Folding Lower Receiver is a game-changer for serious shooters, engineered from robust 7075-T6 aluminum to provide unmatched durability and strength. Designed to accept all Glock double-stack 9mm magazines, it features an integrated folding mechanism that minimizes bulk while maximizing functionality, making it ideal for compact builds and portability.
6 in stock
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
| Weight | 1.625 lbs |
|---|---|
| Dimensions | 9.750 × 6.500 × 2.500 in |
| Manufacturer | Shield Arms |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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