MSRP : 3815.00 € incl. tax
Geissele 5.56mm Super Duty 14.5" semi auto AR15
SKU : GESD145
In Stock!
SKU Designation RGA French Law Caliber Shots Thread Barrel (cm) Length (cm) Weight (g) Twist Weapon Type MSRP
SKU GESD145 Designation Geissele 5.56mm Super Duty 14.5" semi auto AR15 RGA BZ869 French Law B Caliber 5.56x45 (223) Shots 11 Thread 1/2 x 28 Barrel (cm) 36.8 Length (cm) 90 Weight (g) 3039 Twist 1:7 Weapon Type Carbine cat. B MSRP
3815.00 € incl. tax

SKU Designation French Law Caliber Bullet type Energy (J) Speed (m/s) Pack. Grains Grams MSRP
SKU MR1045 Designation 20 Ammunition ATS X-Force 5.56x45 mm FMJ 55 gr /3.56 g French Law B Caliber .223 (5.56 mm) Bullet type FMJ (Full Metal Jacket) Energy (J) 1640 Speed (m/s) 960 Pack. 20 Grains 55 Grams 3.6 MSRP
12.00 € incl. tax

Geissele is a global leader in the manufacture of high-performance semi-automatic weapons and components. Its Super Duty range is the result of collaborations with specialized units, combining precision engineering and field reliability.

Versatile, robust and ready for demanding environments.

The Geissele Super Duty MOD1 14.5" is a high-end semi-automatic rifle, designed to combine extreme reliability, modularity and precision.

  • Caliber: 5.56x45 mm (.223)
  • Capacity: 11 shots
  • Canon: 14.5" CHF, chrome-lined, Geissele tapered profile
  • Thread: 1/2 x 28 (pinned & welded)
  • No scratches: 1:7
  • Gas: mid-length system, Super Compact block
  • Cylinder head assembly: Reliability Enhanced with Stressproof® locking mechanism
  • Rebound: SSA-E X® two-stroke, Lightning Bow® curve
  • Muzzle brake: HUXWRX Flash Hider-QD 556
  • Rail: MK16 13.5", integrated QD stainless steel inserts
  • Handle: Ergonomic Geissele A17
  • Stock: B5 Systems Sopmod
  • Controls: ambidextrous, ACH® lever, configurable security
  • Weight: 3039 g
  • Length: 90 cm

 

A 14.5" barrel for precision and versatility

The 14.5-inch cold hammer-forged barrel features Geissele's exclusive tapered profile , ensuring an optimal balance between strength and lightness. The 1/2x28 thread accommodates a welded HUXWRX Flash Hider , remaining within legal limits while maintaining excellent ballistic performance.

Reinforced internal system: Stressproof® and REBCG cylinder head

The rifle features the Stressproof® bolt , forged from Carpenter 158+ steel and heat-treated for extended use. Combined with the Reliability Enhanced BCG and the Super 42® spring , it ensures a smooth firing cycle and increased durability .

Ambidextrous controls and field ergonomics

Designed to meet the needs of demanding operators, this version features an Airborne ACH® lever , a comfortable A17 grip , and a reliable B5 Sopmod stock . The ambidextrous safety allows for intuitive handling in any configuration.

Nanoweapon®: the ultimate protection

The Nanoweapon® treatment, exclusive to Geissele , coats internal parts with an abrasion and corrosion- resistant coating. Applied cold, it does not alter the metal structure and improves reliability in extreme conditions.

FAQ

Does the Super Duty MOD1 rifle comply with French standards?

Yes, this semi-automatic version complies with French legislation in category B, subject to prefectural authorization.

What is the lifespan of the Stressproof® lock?

Up to 5 times stronger than a standard mil-spec lock, thanks to the Carpenter 158+ alloy and advanced heat treatments.

Is the SSA-E X® trigger adjustable?

No, it's not adjustable. However, it offers a clean break point and excellent feel right out of the box.

Pictograms

Cal 223
Cal 223

Context : GEISSELE, Super Duty, MOD1, 14.5", 5.56 mm, semi-automatic rifle, AR15, CHF barrel, 1/2x28 thread, HUXWRX, reinforced bolt, SSA-E X, Nanoweapon, Carpenter 158, mid-length, sport shooting, category B firearm, ACH lever, B5 Sopmod, A17


Associated products

20 Ammunition ATS X-Force 5.56x45 mm FMJ 55 gr /3.56 g
ATS Ammunition ATS Ammunition  
Produit Europ-Arm
20 Ammunition ATS X-Force 5.56x45 mm FMJ 55 gr /3.56 g
12.00 € TTC
SKU MR1045
SKU Designation French Law MSRP
MR1045 20 Ammunition ATS X-Force 5.56x45 mm FMJ 55 gr /3.56 g B
12 € incl. tax
The recommended retail prices are listed as a guide..
Pictures are not contractual. Photos of product may be different with the final products.
Texts, brands and characteristics are not contractual as they are liable to change depending on arrivals.

08-396B