Sig Sauer SIPMCX55611IR10 MCX Spear-LT 5.56mm 11.5″ (Coy)
Sig Sauer
Log in to view prices
Sig Sauer MCX Spear-LT (SKU SIPMCX55611IR10) — tactical centerfire semi-auto pistol-class listing with interchangeable barrels and fully ambidextrous controls; merchant package quantity: 2. Use the interchangeable-barrel attribute when planning spare parts and the ambidextrous controls for user provisioning.
Sold by Each1 each = 2 eachPrice shown per each
Guaranteed safe checkout

Description
Description
Product Overview
Sig Sauer MCX Spear-LT (SKU SIPMCX55611IR10) is categorized under Pistols / Tactical Centerfire Semi-Auto Pistols. Source facts list interchangeable barrels, fully ambidextrous controls, and a folding brace with push button; package quantity is 2 units.
Why This Product
- Interchangeable Barrels — the product record includes interchangeable barrels (source: product-273386:f009), which impacts spare-part planning and configuration options. Confirm exact barrel lengths and attachment method with the manufacturer.
- Fully Ambidextrous Controls — recorded attribute (source: product-273386:f010) supports both left- and right-handed users without modification.
Key Verified Specifications
- Brand / Manufacturer: Sig Sauer (source: product-273386:f002, product-273386:f006, product-273386:f007)
- Category: Firearm — Pistols; Tactical Centerfire Semi-Auto Pistols (source: product-273386:f003, product-273386:f004, product-273386:f005)
- Model / SKU: SIPMCX55611IR10 (source: product-273386:f014)
- Noted features: Interchangeable Barrels (source: product-273386:f009); Fully Ambidextrous Controls (source: product-273386:f010); Folding Brace w/Push Button (source: product-273386:f011)
- Package quantity: 2 (source: product-273386:f008, product-273386:f012)
- Availability status: instock (source: product-273386:f015)
Appropriate Use Cases
- Ordering a platform where barrel interchangeability is required for mission-specific configurations or parts inventory planning (source: product-273386:f009).
- Supplying end users who require ambidextrous controls for training or multi-user environments (source: product-273386:f010).
What Customers Should Know
- Confirm exact barrel lengths, caliber, and barrel-attachment specifications with Sig Sauer; the source facts note interchangeability but do not provide sizes or standards (source: product-273386:f009).
- Package qty is 2 units — factor this into order multiples and receiving (source: product-273386:f008, product-273386:f012).
- Verify SKU SIPMCX55611IR10 on procurement and transfer documentation (source: product-273386:f014).
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

