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GEISSELE AUTOMATICS
AR-15 SUPER DUTY STRIPPED UPPER RECEIVERS 5.56MM

817953027455 100040500
The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name.   At the heart of this stripped upper is a Super Duty upper receiver that mates to a MK16 Super Modular rail via a center aligning tab, removing any chance of rail rotation. This MK16 rail is a variant of the SMR MK16 currently fielded by USASOC and renowned by operators for their performance and comfort.   Featuring an in-house Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate. Geissele barrels are precision machined and cold hammer forged at their state of the art facility in North Wales, PA; utilizing the highest quality materials available.    This stripped upper is ready to be furnished with your favorite components to ensure an accurate and soft shooting experience. LENGTHS: 10.3", 11.5”, 14.5”, 16”,  and 18” CALIBER: 5.56MM COLOR: Black or DDC RECEIVER: Super Duty Upper BARREL: Geissele Barrel, CHF, Chrome Lined, 1-7 Twist 10.3” and 11.5” Carbine Length Gas Systems 14.5” Mid-Length Gas System 16” Mid-Length Plus Gas System GAS BLOCK: Super Compact Gas Block
1262.7 1702.55 10 GBP
Product no.: 100040500
GEISSELE AUTOMATICS AR-15 10.3 SUPER DUTY STRIPPED UPPER RECEIVER BLACK
Mfr Part: 08-244B 817953027455 The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name. At the heart of this stripped upper is a Super Duty upper receiver that mates to a MK16 Super Modular rail via a center aligning tab, removing any chance of rail rotation. This MK16 rail is a variant of the SMR MK16 currently fielded by USASOC and renowned by operators for their performance and comfort. Featuring an in-house Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate. Geissele barrels are precision machined and cold hammer forged at their state of the art facility in North Wales, PA; utilizing the highest quality materials available. This stripped upper is ready to be furnished with your favorite components to ensure an accurate and soft shooting experience. LENGTHS: 10.3", 11.5”, 14.5”, 16”, and 18” CALIBER: 5.56MM COLOR: Black or DDC RECEIVER: Super Duty Upper BARREL: Geissele Barrel, CHF, Chrome Lined, 1-7 Twist 10.3” and 11.5” Carbine Length Gas Systems 14.5” Mid-Length Gas System 16” Mid-Length Plus Gas System GAS BLOCK: Super Compact Gas Block
1263.65 GBP 0 £1,263.65 *
Is a 'Call to order' product.
Not available.
Specs: Cartridge: 5.56 mm NATO Color: Black Contour: Geissele Finish: Anodized Length: 10.3'' Make: AR-15 Style: Stripped Twist: 1-7

Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The Geissele Super Duty Stripped Upper Receiver features a high-quality construction with a center aligning tab to prevent rail rotation, compatible with a MK16 Super Modular rail.
  2. It includes a Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate, available in various lengths from 10.3" to 18", and is precision machined by Geissele in North Wales, PA.
  3. The stripped upper is designed for 5.56mm caliber and is ready to be customized with preferred components, offering a variety of gas system lengths based on the barrel length chosen.

Attributes

Cartridge: 5.56 mm NATO Colour: Black Contour: Geissele Finish: Anodized Length: 10.3'' Make: AR-15 Style: Stripped Twist: 1-7 Delivery weight: 1.737kg

Item details

Made in USA
US export classification: I(g)



Product no.: 100040501
GEISSELE AUTOMATICS AR-15 10.3" SUPER DUTY STRIPPED UPPER RECEIVER DDC
Mfr Part: 08-244S 817953027462 The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name. At the heart of this stripped upper is a Super Duty upper receiver that mates to a MK16 Super Modular rail via a center aligning tab, removing any chance of rail rotation. This MK16 rail is a variant of the SMR MK16 currently fielded by USASOC and renowned by operators for their performance and comfort. Featuring an in-house Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate. Geissele barrels are precision machined and cold hammer forged at their state of the art facility in North Wales, PA; utilizing the highest quality materials available. This stripped upper is ready to be furnished with your favorite components to ensure an accurate and soft shooting experience. LENGTHS: 10.3", 11.5”, 14.5”, 16”, and 18” CALIBER: 5.56MM COLOR: Black or DDC RECEIVER: Super Duty Upper BARREL: Geissele Barrel, CHF, Chrome Lined, 1-7 Twist 10.3” and 11.5” Carbine Length Gas Systems 14.5” Mid-Length Gas System 16” Mid-Length Plus Gas System GAS BLOCK: Super Compact Gas Block
1457.8 GBP 14 £1,457.80 *
Is a 'Call to order' product.
Not available.
Specs: Cartridge: 5.56 mm NATO Color: DDC Contour: Geissele Finish: Anodized Length: 10.3'' Make: AR-15 Style: Stripped Twist: 1-7
Product no.: 100040502
GEISSELE AUTOMATICS AR-15 11.5 SUPER DUTY STRIPPED UPPER RECEIVER BLACK
Mfr Part: 08-245B 817953027486 The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name. At the heart of this stripped upper is a Super Duty upper receiver that mates to a MK16 Super Modular rail via a center aligning tab, removing any chance of rail rotation. This MK16 rail is a variant of the SMR MK16 currently fielded by USASOC and renowned by operators for their performance and comfort. Featuring an in-house Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate. Geissele barrels are precision machined and cold hammer forged at their state of the art facility in North Wales, PA; utilizing the highest quality materials available. This stripped upper is ready to be furnished with your favorite components to ensure an accurate and soft shooting experience. LENGTHS: 10.3", 11.5”, 14.5”, 16”, and 18” CALIBER: 5.56MM COLOR: Black or DDC RECEIVER: Super Duty Upper BARREL: Geissele Barrel, CHF, Chrome Lined, 1-7 Twist 10.3” and 11.5” Carbine Length Gas Systems 14.5” Mid-Length Gas System 16” Mid-Length Plus Gas System GAS BLOCK: Super Compact Gas Block
1262.7 GBP 0 £1,262.70 *
Is a 'Call to order' product.
Not available.
Specs: Cartridge: 5.56 mm NATO Color: Black Contour: Geissele Finish: Anodized Length: 11.5'' Make: AR-15 Style: Stripped Twist: 1-7
Product no.: 100040503
GEISSELE AUTOMATICS AR-15 11.5 SUPER DUTY STRIPPED UPPER RECEIVER DDC
Mfr Part: 08-245S 817953027479 The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name. At the heart of this stripped upper is a Super Duty upper receiver that mates to a MK16 Super Modular rail via a center aligning tab, removing any chance of rail rotation. This MK16 rail is a variant of the SMR MK16 currently fielded by USASOC and renowned by operators for their performance and comfort. Featuring an in-house Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate. Geissele barrels are precision machined and cold hammer forged at their state of the art facility in North Wales, PA; utilizing the highest quality materials available. This stripped upper is ready to be furnished with your favorite components to ensure an accurate and soft shooting experience. LENGTHS: 10.3", 11.5”, 14.5”, 16”, and 18” CALIBER: 5.56MM COLOR: Black or DDC RECEIVER: Super Duty Upper BARREL: Geissele Barrel, CHF, Chrome Lined, 1-7 Twist 10.3” and 11.5” Carbine Length Gas Systems 14.5” Mid-Length Gas System 16” Mid-Length Plus Gas System GAS BLOCK: Super Compact Gas Block
1454.8 GBP 0 £1,454.80 *
Is a 'Call to order' product.
Not available.
Specs: Cartridge: 5.56 mm NATO Color: DDC Contour: Geissele Finish: Anodized Length: 11.5'' Make: AR-15 Style: Stripped Twist: 1-7
Product no.: 100040504
GEISSELE AUTOMATICS AR-15 14.5" SUPER DUTY STRIPPED UPPER RECEIVER BLACK
Mfr Part: 08-246B 817953027493 The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name. At the heart of this stripped upper is a Super Duty upper receiver that mates to a MK16 Super Modular rail via a center aligning tab, removing any chance of rail rotation. This MK16 rail is a variant of the SMR MK16 currently fielded by USASOC and renowned by operators for their performance and comfort. Featuring an in-house Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate. Geissele barrels are precision machined and cold hammer forged at their state of the art facility in North Wales, PA; utilizing the highest quality materials available. This stripped upper is ready to be furnished with your favorite components to ensure an accurate and soft shooting experience. LENGTHS: 10.3", 11.5”, 14.5”, 16”, and 18” CALIBER: 5.56MM COLOR: Black or DDC RECEIVER: Super Duty Upper BARREL: Geissele Barrel, CHF, Chrome Lined, 1-7 Twist 10.3” and 11.5” Carbine Length Gas Systems 14.5” Mid-Length Gas System 16” Mid-Length Plus Gas System GAS BLOCK: Super Compact Gas Block
1333.55 GBP 0 £1,333.55 *
Is a 'Call to order' product.
Not available.
Specs: Cartridge: 5.56 mm NATO Color: Black Contour: Geissele Finish: Anodized Length: 14.5'' Make: AR-15 Style: Stripped Twist: 1-7
Product no.: 100040505
GEISSELE AUTOMATICS AR-15 14.5 SUPER DUTY STRIPPED UPPER RECEIVER DDC
Mfr Part: 08-246S 817530275095 The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name. At the heart of this stripped upper is a Super Duty upper receiver that mates to a MK16 Super Modular rail via a center aligning tab, removing any chance of rail rotation. This MK16 rail is a variant of the SMR MK16 currently fielded by USASOC and renowned by operators for their performance and comfort. Featuring an in-house Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate. Geissele barrels are precision machined and cold hammer forged at their state of the art facility in North Wales, PA; utilizing the highest quality materials available. This stripped upper is ready to be furnished with your favorite components to ensure an accurate and soft shooting experience. LENGTHS: 10.3", 11.5”, 14.5”, 16”, and 18” CALIBER: 5.56MM COLOR: Black or DDC RECEIVER: Super Duty Upper BARREL: Geissele Barrel, CHF, Chrome Lined, 1-7 Twist 10.3” and 11.5” Carbine Length Gas Systems 14.5” Mid-Length Gas System 16” Mid-Length Plus Gas System GAS BLOCK: Super Compact Gas Block
1460.3 GBP 0 £1,460.30 *
Is a 'Call to order' product.
Not available.
Specs: Cartridge: 5.56 mm NATO Color: DDC Contour: Geissele Finish: Anodized Length: 14.5'' Make: AR-15 Style: Stripped Twist: 1-7
Product no.: 100040506
GEISSELE AUTOMATICS AR-15 16 SUPER DUTY STRIPPED UPPER RECEIVER BLACK
Mfr Part: 08-247B 817953027523 The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name. At the heart of this stripped upper is a Super Duty upper receiver that mates to a MK16 Super Modular rail via a center aligning tab, removing any chance of rail rotation. This MK16 rail is a variant of the SMR MK16 currently fielded by USASOC and renowned by operators for their performance and comfort. Featuring an in-house Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate. Geissele barrels are precision machined and cold hammer forged at their state of the art facility in North Wales, PA; utilizing the highest quality materials available. This stripped upper is ready to be furnished with your favorite components to ensure an accurate and soft shooting experience. LENGTHS: 10.3", 11.5”, 14.5”, 16”, and 18” CALIBER: 5.56MM COLOR: Black or DDC RECEIVER: Super Duty Upper BARREL: Geissele Barrel, CHF, Chrome Lined, 1-7 Twist 10.3” and 11.5” Carbine Length Gas Systems 14.5” Mid-Length Gas System 16” Mid-Length Plus Gas System GAS BLOCK: Super Compact Gas Block
1343.5 GBP 51 £1,343.50 *
Is a 'Call to order' product.
Not available.
Specs: Cartridge: 5.56 mm NATO Color: Black Contour: Geissele Finish: Anodized Length: 16'' Make: AR-15 Style: Stripped Twist: 1-7
Product no.: 100040507
GEISSELE AUTOMATICS AR-15 16 SUPER DUTY STRIPPED UPPER RECEIVER DDC
Mfr Part: 08-247S 817953027516 The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name. At the heart of this stripped upper is a Super Duty upper receiver that mates to a MK16 Super Modular rail via a center aligning tab, removing any chance of rail rotation. This MK16 rail is a variant of the SMR MK16 currently fielded by USASOC and renowned by operators for their performance and comfort. Featuring an in-house Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate. Geissele barrels are precision machined and cold hammer forged at their state of the art facility in North Wales, PA; utilizing the highest quality materials available. This stripped upper is ready to be furnished with your favorite components to ensure an accurate and soft shooting experience. LENGTHS: 10.3", 11.5”, 14.5”, 16”, and 18” CALIBER: 5.56MM COLOR: Black or DDC RECEIVER: Super Duty Upper BARREL: Geissele Barrel, CHF, Chrome Lined, 1-7 Twist 10.3” and 11.5” Carbine Length Gas Systems 14.5” Mid-Length Gas System 16” Mid-Length Plus Gas System GAS BLOCK: Super Compact Gas Block
1551 GBP 32 £1,551.00 *
Is a 'Call to order' product.
Not available.
Specs: Cartridge: 5.56 mm NATO Color: DDC Contour: Geissele Finish: Anodized Length: 16'' Make: AR-15 Style: Stripped Twist: 1-7
Product no.: 100040508
GEISSELE AUTOMATICS AR-15 18 SUPER DUTY STRIPPED UPPER RECEIVER BLACK
Mfr Part: 08248B 817953027530 The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name. At the heart of this stripped upper is a Super Duty upper receiver that mates to a MK16 Super Modular rail via a center aligning tab, removing any chance of rail rotation. This MK16 rail is a variant of the SMR MK16 currently fielded by USASOC and renowned by operators for their performance and comfort. Featuring an in-house Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate. Geissele barrels are precision machined and cold hammer forged at their state of the art facility in North Wales, PA; utilizing the highest quality materials available. This stripped upper is ready to be furnished with your favorite components to ensure an accurate and soft shooting experience. LENGTHS: 10.3", 11.5”, 14.5”, 16”, and 18” CALIBER: 5.56MM COLOR: Black or DDC RECEIVER: Super Duty Upper BARREL: Geissele Barrel, CHF, Chrome Lined, 1-7 Twist 10.3” and 11.5” Carbine Length Gas Systems 14.5” Mid-Length Gas System 16” Mid-Length Plus Gas System GAS BLOCK: Super Compact Gas Block
1494.9 GBP 0 £1,494.90 *
Is a 'Call to order' product.
Not available.
Specs: Cartridge: 5.56 mm NATO Color: Black Contour: Geissele Finish: Anodized Length: 18'' Make: AR-15 Style: Stripped Twist: 1-7
Product no.: 100040509
GEISSELE AUTOMATICS AR-15 18 SUPER DUTY STRIPPED UPPER RECEIVER DDC
Mfr Part: 08248S 817953027547 The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name. At the heart of this stripped upper is a Super Duty upper receiver that mates to a MK16 Super Modular rail via a center aligning tab, removing any chance of rail rotation. This MK16 rail is a variant of the SMR MK16 currently fielded by USASOC and renowned by operators for their performance and comfort. Featuring an in-house Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate. Geissele barrels are precision machined and cold hammer forged at their state of the art facility in North Wales, PA; utilizing the highest quality materials available. This stripped upper is ready to be furnished with your favorite components to ensure an accurate and soft shooting experience. LENGTHS: 10.3", 11.5”, 14.5”, 16”, and 18” CALIBER: 5.56MM COLOR: Black or DDC RECEIVER: Super Duty Upper BARREL: Geissele Barrel, CHF, Chrome Lined, 1-7 Twist 10.3” and 11.5” Carbine Length Gas Systems 14.5” Mid-Length Gas System 16” Mid-Length Plus Gas System GAS BLOCK: Super Compact Gas Block
1702.55 GBP 0 £1,702.55 *
Is a 'Call to order' product.
Not available.
Specs: Cartridge: 5.56 mm NATO Color: DDC Contour: Geissele Finish: Anodized Length: 18'' Make: AR-15 Style: Stripped Twist: 1-7

🔫 Build your dream AR-15 with the Geissele Super Duty Stripped Upper Receiver! Precision-crafted for performance & comfort. Shop now for top-tier shooting. 🎯

The Geissele Super Duty Upper (Stripped) features the quality and worksmanship you've come to expect from the Geissele name.   At the heart of this stripped upper is a Super Duty upper receiver that mates to a MK16 Super Modular rail via a center aligning tab, removing any chance of rail rotation. This MK16 rail is a variant of the SMR MK16 currently fielded by USASOC and renowned by operators for their performance and comfort.   Featuring an in-house Mag Phosphated, CHF, Chrome Lined barrel with a 1-7 twist rate. Geissele barrels are precision machined and cold hammer forged at their state of the art facility in North Wales, PA; utilizing the highest quality materials available.    This stripped upper is ready to be furnished with your favorite components to ensure an accurate and soft shooting experience. LENGTHS: 10.3", 11.5”, 14.5”, 16”,  and 18” CALIBER: 5.56MM COLOR: Black or DDC RECEIVER: Super Duty Upper BARREL: Geissele Barrel, CHF, Chrome Lined, 1-7 Twist 10.3” and 11.5” Carbine Length Gas Systems 14.5” Mid-Length Gas System 16” Mid-Length Plus Gas System GAS BLOCK: Super Compact Gas Block