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Ruger SR1911 Semi Auto Pistol 45ACP

Ruger, SR 1911, 8+1, 45ACP, Semi Auto, 5" (125 mm), 39 oz, 1.23"(32 mm), 5.45" (138.5 mm), 8.5" (217 mm), Checkered Wood, Windage adjustable Novak Rear, Fixed Front., Manual, Alloy Medium Length, Low-Glare Stainless, Low-Glare Stainless, Barrel Twist : 1:16" RH

Ruger SR1911 Semi Auto Pistol 45ACP

  • 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 features an adjustable over-travel stop and 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 competition performance.
  • Visual 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 standard, aftermarket 1911 parts and accessories.
  • Classic, original 1911 Series 70 design.
  • Also includes: One 8-round stainless steel magazine and one 7-round stainless steel magazine; bushing wrench.

Current Firearms Licence Required with "B" Endorsement


Firearm Brand:
SR 1911
  • 45ACP
Magazine Capacity:
Action Type:
Semi Auto
Barrel Length:
5" (125 mm)
39 oz
1.23"(32 mm)
5.45" (138.5 mm)
Overall Length:
8.5" (217 mm)
Checkered Wood
Rear Sight:
Windage adjustable Novak Rear, Fixed Front.
Safety Type:
Alloy Medium Length
Low-Glare Stainless
Low-Glare Stainless
Extras :
Barrel Twist : 1:16" RH

IMPORTANT NOTICE: Restricted Firearm Purchases

All customers wishing to purchase Restricted Firearms must in the first instance be a holder of a current firearms license with the appropriate B, C, D or E endorsement.

You can process the purchase of a restricted firearm from this website at any time, the firearm is then held in your name, and the firearm will not be released until such time as all the correct documentation is received by us.

If you do purchase any of the restricted firearms showing on this website, please obtain a Permit to Procure from your local Area Arms Office and send to us.

If you are unsure of the correct procedure, Gun Supplies recommends that you contact us by phone in the first instance or email to discuss the purchasing procedure.