Springfield Armory 1911 Mil‑Spec Defender 5″ .45 ACP 7-Rd

About this product

The Springfield Armory 1911 Mil‑Spec Defender is a full-size 1911-pattern pistol finished in stainless steel and chambered in .45 ACP. It is equipped with a 5-inch match-grade barrel and fixed combat 3-dot sights for straightforward sighting. The design follows traditional G.I.-inspired 1911 features, including a short military-style trigger, arched mainspring housing and a spurred hammer. Intended as a value-driven, service-style 1911, the Mil‑Spec Defender combines classic geometry with forged stainless components.

Key Specifications

• The caliber is .45 ACP.
• The barrel measures 5 inches and is described as match grade.
• The barrel has a 1:16 rate of twist.
• The barrel material/finish is Satin Stainless.
• The slide is forged stainless steel with serrations.
• The frame is a stainless steel forged construction with a beavertail.
• The overall finish is stainless.
• The sights are fixed combat 3-dot steel sights.
• The magazine capacity is listed as 7 rounds (single-stack magazine).

Built on a traditional 1911 platform with forged components and a match-grade barrel, the Mil‑Spec Defender provides a straightforward, reliable package for shooters who prefer classic 1911 ergonomics and stainless construction. Its uncomplicated feature set makes it suitable for range use, training and collectors seeking a value-oriented 1911 with period-correct styling.

Related Videos: