Description
The Sig Sauer P938 BRG 9mm is the working version of SIG micro nine: no Cerakote, no medallions, just an all-metal pocket pistol with a 1911 trigger and grips that stay put when your hands are wet. MAG5 Firearms stocks it with an ambidextrous thumb safety and seven rounds on board.
Why Rubber Finger Groove Grips
Wood and G10 look better. Rubber holds better, especially in cold or wet conditions where a small pistol is hardest to control. The finger grooves also index the hand the same way on every draw, which matters when the grip is this short.
For a gun that lives in a pocket or a jacket, the Sig Sauer P938 BRG 9mm grips are the practical choice rather than the pretty one.
A Single Action Trigger at This Size
Nearly everything else in this class is striker-fired or double-action-only, which means a long, heavy press on a three-inch sight radius. The Sig Sauer P938 BRG 9mm keeps the 1911 pattern: carry cocked and locked, press a short single-action break, get a fast reset.
On a pistol this small, trigger quality is what decides whether hits land. It is the reason people who can shoot choose this platform over the striker-fired alternatives.
Sig Sauer P938 BRG 9mm Specifications
| Manufacturer | SIG SAUER |
|---|---|
| Model | P938 BRG |
| Part Number | 9389BRGAMBI |
| Caliber | 9mm Luger |
| Capacity | 7+1 Rounds |
| Barrel Length | 3 inches |
| Barrel Material | Black Carbon Steel |
| Slide | Black Nitron Serrated Stainless Steel |
| Frame | Black Hardcoat Anodized Aluminum with Beavertail |
| Grips | Black Finger Grooved Rubber |
| Safety | Ambidextrous Manual Safety |
| Action | Single Action Only |
| UPC | 798681443352 |

Carrying the Sig Sauer P938 BRG 9mm
A three-inch barrel and a single-stack magazine make this a genuine pocket gun. It rides in a jacket pocket, an ankle rig or a minimalist inside-the-waistband holster where a double-stack micro will not go.
The ambidextrous safety is what makes pocket carry acceptable. A pistol that shifts around needs a positive mechanical block, and this one works from either side.
All-Metal Construction
An aluminum frame and a steel slide give the Sig Sauer P938 BRG 9mm enough mass that 9mm recoil arrives as a push rather than a snap. Polymer pocket nines are genuinely unpleasant to practice with, and pistols people do not practice with do not get carried.
The slide also racks more easily than most guns this size, which for anyone with reduced hand strength is often the deciding factor.
Availability and Transfer
MAG5 Firearms is a licensed FFL dealer in Pennsylvania. This pistol ships new in the factory case with magazines, lock and documentation, transferred through your local FFL.
Extended seven-round magazines with a finger extension are available if you want more grip for range use while keeping a flush magazine for carry.
Other Sig Sauer P938 BRG 9mm configurations and pocket carry pistols are listed in our handgun catalog. Factory specifications are published by SIG SAUER.
Every Sig Sauer P938 BRG 9mm sold by MAG5 Firearms ships new in the factory packaging with the accessories SIG SAUER includes, and transfers to your chosen FFL. The Sig Sauer P938 BRG 9mm is a regulated firearm and we verify licensing before any order leaves the shop.





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