Ruger Lightweight SR1911 Handgun .45 Auto 7rd/8rd Magazines 5" Barrel Stainless/Black Two-Tone
$620.24
Ruger SR1911 in .45 Auto with a lightweight aluminum frame and titanium feed ramp delivers crisp, classic 1911 performance with smooth slide travel and positive barrel lock-up. Ships with 7 and 8-round magazines for versatile carry options.
This item isn't stocked on our shelves. It ships to our Rubicon, WI store first, then is available for in-store pickup or transfer to your chosen FFL dealer (firearms only). Typical lead time varies by supplier — our team will follow up with a timeline after you order. Not available for direct home delivery. Firearm sales are final once accepted for transfer; no returns except for verified damage.
Out of stock
Features:
- Features a lightweight aluminum frame and polished titanium feed ramp.
- Classic original 1911 fire control.
- Precision CNC-controlled machining process results in a superior slide-to-frame fit and smooth slide travel.
- Positive barrel lock-up allows for superior accuracy out of the box.
- Traditional design with replaceable grip panels and checkered backstrap.
- Lightweight aluminum skeletonized trigger provides a very crisp no creep light trigger pull with a quick positive reset.
- Skeletonized hammer and titanium firing pin for faster lock time.
- Oversized beavertail grip safety provides positive function and reliability.
- Extended thumb safety and slide stop lever for improved positive manipulation.
- Integral plunger tube for slide stop and thumb safety is not staked and will never come loose.
- Oversized ejection port and extended magazine release enhance performance.
- Inspection port allows for visual confirmation of a loaded or empty chamber.
- Features a flat mainspring housing and rear slide serrations for a positive grip.
- Accepts most standard aftermarket 1911 parts and accessories.
- Also includes: One 8-round stainless steel magazine and one 7-round stainless steel magazine; bushing wrench.
Specifications:
- CALIBER: 45 AUTO
- Capacity: 8
- Slide Material: Stainless Steel
- Barrel Length: 5″
- Grip Frame: Black Anodized Aluminum
- Grip Panels: G10
- Model Type: Lightweight
- Slide Finish: Low-Glare Stainless
- Width: 1.34″
- Sights: Drift Adjustable Novak� 3-Dot
- Weight: 31.1 oz.
- Overall Length: 8.67″
- Height: 5.45″
- Grooves: 6
- Twist: 1:16″ RH
- Available in CA: No
- Available in MA: No
| Weight | 3.600 lbs |
|---|---|
| Dimensions | 12.250 × 10.000 × 3.750 in |
| Manufacturer | Ruger |
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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