Tokyo Marui Colt Government Mark IV Series '70 GBB Pistol - Black/Wood

Tokyo Marui Colt Government Mark IV Series '70 GBB Pistol – Black / Wood

Step back into the golden era of classic sidearms with the Tokyo Marui Colt Government Mark IV Series '70 GBB Pistol. Combining Tokyo Marui's legendary engineering with meticulous historic detail, this replica faithfully captures the lines of Colt's iconic 1970s civilian government pistol. Complete with a deep bluish-black polished finish, faux-wood checkered grips, and laser-precise gas performance, it offers an authentic blend of collector-grade realism and field-ready accuracy.

Why the TM Series '70 Belongs in Your Armory

• Stunning "Blue Finish" Hairline Coating: The slide and frame feature a specialised deep bluish-black surface coating with subtle side-hairline brushed texturing and hand-polished parting lines, mimicking classic cold-blued steel.
• Realistic Stamped Markings & Serial Numbers: Authentic Colt roll-marks, patent dates, and "Final type 70B35745" serial numbers are stamped directly into the slide post-moulding to emulate real firearm manufacturing.
• Detailed Faux-Wood Grips with Gold Medallions: Housed on the frame are detailed non-slip checkered grips with a rich woodgrain finish, inlaid with gold Colt medallions.
• Period-Correct Component Reproduction: Features authentic Series '70 spur hammer (with polished side edges), classic barrel bushing, teardrop thumb safety, and a traditional rear beavertail grip safety.
• Metal Notch Support Rail: Equipped with an internal metal slide-stop notch guard to protect the polymer slide from wear and rounding off when locking back on empty.
• Unmatched "Marui Magic" Accuracy: Includes a fully adjustable rotary hop-up unit hidden under the slide, delivering laser-flat BB trajectories even at surprising sidearm ranges.

Technical Specifications

• Platform: Colt Government 1911 Mk IV Series '70
• System: Gas Blowback (Semi-Automatic)
• Construction: High-Grade Japanese Polymer Slide & Frame with Metal Internal Sub-Frame
• Overall Length: 217mm
• Inner Barrel Length: 112mm
• Weight: 799g (Balanced real-steel weight with magazine loaded)
• Muzzle Velocity: 280 – 300 FPS (Site-friendly across all UK indoor & outdoor venues)
• Magazine Capacity: 26 + 1 Rounds (Slim Die-Cast Metal Magazine)
• Hop-Up: Variable/Fully Adjustable
• Recommended Gas: 144a Low Power Gas/Light Green Gas

What's in the Box?

• 1x Tokyo Marui Colt Government Mark IV Series '70 GBB Pistol
• 1x 26-Round Die-Cast Metal Gas Magazine
• 1x Protective Muzzle Cap
• 1x Barrel Cleaning Rod & Sample Pack of 0.20g BBs
• 1x Japanese User Manual & Collector Packaging

Pro Tip: To preserve the lightweight polymer slide and extend long-term internal reliability in warm UK summer weather, run low-pressure gas such as Nuprol 1.0 Low Power Gas or Abbey 144a.

UKARA & Two-Tone Notice: A valid UKARA number or registered skirmisher defence is required to purchase this realistic imitation firearm in its original finish. If you do not have a registered defence, please choose our professional Two-Tone Service at checkout. We will paint over 51% of the Airsoft Gun in a bright, legally compliant colour (please allow up to 10 additional days for processing).