Colt SP1 Carbine

Published on December 28, 2015
Duration: 18:27

This review of the Colt SP1 Carbine highlights its status as a civilian variant of the M16A1, often called the CAR-15 or Colt Commando. Key features include a 2-position collapsible stock and a lightweight pencil barrel, distinguishing it from modern AR-15s by lacking a forward assist and brass deflector. The firearm, manufactured in late 1982, is valued for its historical and 'pre-ban' collectible status.

Quick Summary

The Colt SP1 Carbine is a civilian version of the M16A1, often called the CAR-15 or Colt Commando. Early models like this one lack a forward assist and brass deflector, featuring a lightweight pencil barrel and collapsible stock, and can safely fire both .223 Remington and 5.56 NATO rounds.

Chapters

  1. 00:00Introduction: Colt SP1 Carbine
  2. 00:51Naming & Historical Context: CAR-15, Colt Commando
  3. 01:45Key Features: Collapsible Stock & Military Heritage
  4. 02:25Design Differences: No Forward Assist/Fence
  5. 03:31Range Performance: .223 vs 5.56 NATO
  6. 04:59Recoil & Conversions
  7. 06:38Dating the Firearm: 1982 Production
  8. 07:45Vintage Mechanical Details: No Brass Deflector
  9. 08:58Collectability & 'Pre-Ban' Status
  10. 10:13Barrel & Furniture: Pencil Barrel, A1 Grip

Frequently Asked Questions

What makes the Colt SP1 Carbine historically significant?

The Colt SP1 Carbine is significant as an early civilian variant of the M16A1 rifle, often called the CAR-15 or Colt Commando. It represents a piece of AR-15 history and is considered a 'pre-ban' firearm, making it desirable for collectors.

Does the Colt SP1 Carbine have a forward assist?

No, the Colt SP1 Carbine, particularly early civilian models like the one reviewed, typically lacks a forward assist. Colt omitted this feature on early civilian versions as a cost-saving measure.

Can the Colt SP1 Carbine chamber 5.56x45mm NATO rounds?

Yes, although marked .223 Remington, the Colt SP1 Carbine is generally built to mil-spec standards and can safely fire 5.56x45mm NATO ammunition. It's always wise to confirm specific firearm tolerances.

What are the key visual differences of the Colt SP1 Carbine compared to modern AR-15s?

The SP1 Carbine features a fixed carry handle, an A1-style grip, a lightweight pencil barrel, and lacks modern additions like a forward assist and brass deflector, distinguishing its vintage design.

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