+1-800-504-5897 Live Chat Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

American Defense Manufacturing AD-B2 Base w/CM4-CO Riser

American Defense Manufacturing AD-B2 Base w/CM4-CO Riser, Standard Lever, Black, AD-B2-CM4-CO STD
American Defense Manufacturing AD-B2 Base w/CM4-CO Riser, Standard Lever, Black, AD-B2-CM4-CO STD
1 of 1 images
American Defense Manufacturing AD-B2 Base w/CM4-CO Riser, Standard Lever, Black, AD-B2-CM4-CO STD

Tap Tap to Zoom

Questions & Answers

Product Discontinued by Manufacturer

American Defense Manufacturing AD-B2 Base w/CM4-CO Riser has been discontinued by American Defense Manufacturing and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Rifle Scopes & Accessories, Riflescope Mounts, Rings & Bases, Rifle Scope Bases & Rails yourself to try and find the perfect replacement for you!

Product Info for American Defense Manufacturing AD-B2 Base w/CM4-CO Riser

AD-B2 BASE AND CM4-CO RISERimage

Package Contents:

  • American Defense Manufacturing AD-B2 Base w/CM4-CO Riser

Red Dot Mounting Hardware

1–60 / 60
Previous
Best Rated
Fix It Sticks All-In-One Torque Driver Kit, Black, Small, FISMUTK
Fix It Sticks All-In-One Torque Driver Kit, Black, Small, FISMUTK
(128)
List: $132.00 (Save $12.00)
$120.00
Blazin' Deal
Midwest Industries AR Professional Armorer's Wrench
Midwest Industries AR Professional Armorer's Wrench
(70)
As Low As (Save Up to 39%)
$54.99
See all 2 models
Best Rated
Strike Industries Carbon Fiber Suppressor Alignment Rods, Black, One Size, SI-SEND-IT-STICKS
Strike Industries Carbon Fiber Suppressor Alignment Rods, Black, One Size, SI-SEND-IT-STICKS
(15)
List: $109.95 (Save $10.00)
$99.95
13% Coupon
HUXWRX Alignment Rod
HUXWRX Alignment Rod
(9)
List: $59.00 (Save 19%)
$48.00
See all 3 models
Blazin' Deal
Midwest Industries OPMOD Professional Armorer's Wrench, Nickel Plated, Silver, MI-ARAW-NICKEL
Midwest Industries OPMOD Professional Armorer's Wrench, Nickel Plated, Silver, MI-ARAW-NICKEL
(21)
List: $89.99 (Save 39%)
$54.99
Best Rated
Real Avid Master Sight Pusher Tool
Real Avid Master Sight Pusher Tool
(15)
List: $192.50 (Save 14%)
$164.99
See all 1 models
On Sale
Wheeler Engineering Fine Gunsmith Equipment Armorer's Handgun Sight Tool, Black/Yellow, 710905
Wheeler Engineering Fine Gunsmith Equipment Armorer's Handgun Sight Tool, Black/Yellow, 710905
(94)
List: $190.99 (Save 29%)
$135.79
Fix It Sticks Hard Case Rifle & Optics Toolkit
Fix It Sticks Hard Case Rifle & Optics Toolkit
(2)
As Low As (Save 10%)
$166.00
See all 2 models
On Sale
Tipton Ultra Gun Vise, 110011
Tipton Ultra Gun Vise, 110011
(81)
List: $230.99 (Save 33%)
$154.49
13% Coupon
Hyskore Parallax Pistol Sighting Rest
Hyskore Parallax Pistol Sighting Rest
(10)
List: $99.99 (Save 34%)
$65.99
See all 3 models
On Sale
Caldwell Lead Sled MAX, Green/Grey/Black, 3004222
Caldwell Lead Sled MAX, Green/Grey/Black, 3004222
(4)
List: $336.99 (Save 33%)
$224.49
Tactical Formulary MagTray
Tactical Formulary MagTray
List: $27.99 (Save 11%)
$24.99
See all 2 models
Tactical Formulary RifleMat w/4 Modular System, Gray, RM4-18X36
Tactical Formulary RifleMat w/4 Modular System, Gray, RM4-18X36
$199.99
Final Sale
Real Avid Glock Smart-Fit Vise Block
Real Avid Glock Smart-Fit Vise Block
As Low As (Save Up to 40%)
$44.99
See all 2 models
Best Rated
Wheeler Engineering Professional Reticle Leveling System, Yellow, 119050
Wheeler Engineering Professional Reticle Leveling System, Yellow, 119050
(58)
List: $72.99 (Save 21%)
$57.89
Blazin' Deal
L.E. Wilson Case Gage
L.E. Wilson Case Gage
As Low As (Save Up to 30%)
$38.72
See all 109 models
Grace USA Screw Screwdriver Set, 7 Pcs, Wood, GRSDWS7
Grace USA Screw Screwdriver Set, 7 Pcs, Wood, GRSDWS7
List: $84.99 (Save 14%)
$72.79
Final Sale
Real Avid X3 Driver 57-Piece Gunsmithing Bit Set
Real Avid X3 Driver 57-Piece Gunsmithing Bit Set
As Low As (Save Up to 31%)
$53.99
See all 2 models
JARD Remington 700 Bedding Pillars, Silver, JARD4734
JARD Remington 700 Bedding Pillars, Silver, JARD4734
List: $31.49 (Save 43%)
$17.95
Best Rated
Wheeler Engineering Firearm Accurizing Handheld Torque Wrench w/10 Bits Built Set, 10-65 In-Lbs Adjustment Range, Rubberized Handle, Phosphate-Coated S2 Tool Steel, Black, 4001002
Wheeler Engineering Firearm Accurizing Handheld Torque Wrench w/10 Bits Built Set, 10-65 In-Lbs Adjustment Range, Rubberized Handle, Phosphate-Coated S2 Tool Steel, Black, 4001002
(33)
List: $79.99 (Save 18%)
$65.79
HUXWRX Flash Hider Wrench
HUXWRX Flash Hider Wrench
(1)
List: $32.00 (Save 16%)
$26.99
See all 1 models
Fix It Sticks Pro Armorer's Toolkit with Individual Torque Limiters, Black, FIS-PROK-TL
Fix It Sticks Pro Armorer's Toolkit with Individual Torque Limiters, Black, FIS-PROK-TL
(1)
List: $1,700.00 (Save $160.00)
$1,540.00
Best Rated
Griffin Armament Suppressor Alignment Check Rod
Griffin Armament Suppressor Alignment Check Rod
(30)
List: $69.95 (Save $4.95)
$65.00
See all 7 models
Blazin' Deal
TRYBE Defense Complete And Enhanced Billet AR Armorer's Wrench, TRB-AWBIL
TRYBE Defense Complete And Enhanced Billet AR Armorer's Wrench, TRB-AWBIL
(42)
List: $69.99 (Save 72%)
$19.82
On Sale
Wheeler Professional Scope Mounting Kits
Wheeler Professional Scope Mounting Kits
(142)
As Low As (Save Up to 34%)
$109.79
See all 2 models
On Sale
MGW Armory Sight-Pro Compact Sight Tool, Universal Fit w/30 Degree Angled and Straight Sided Standard Block, Grey, MGWSP1000
MGW Armory Sight-Pro Compact Sight Tool, Universal Fit w/30 Degree Angled and Straight Sided Standard Block, Grey, MGWSP1000
(25)
List: $314.99 (Save 22%)
$245.99
Free 2 Day Shipping
Fix It Sticks Torque Limiter Kits
Fix It Sticks Torque Limiter Kits
(11)
As Low As (Save Up to 10%)
$118.00
See all 2 models
Best Rated
Real Avid Armorers Master Gun Vise, Grey/Red, AVARAMV
Real Avid Armorers Master Gun Vise, Grey/Red, AVARAMV
(22)
List: $367.00 (Save 18%)
$299.99
On Sale
Caldwell Fire Control Front and Full Length Rest
Caldwell Fire Control Front and Full Length Rest
(23)
As Low As (Save Up to 30%)
$269.99
See all 2 models
On Sale
Caldwell Rock BR Competition Front Shooting Rest w/ Three-Lobe Bag 440907
Caldwell Rock BR Competition Front Shooting Rest w/ Three-Lobe Bag 440907
(62)
List: $219.99 (Save 28%)
$157.49
Best Rated
TekMat 36in Printed Gun Cleaning Mats
TekMat 36in Printed Gun Cleaning Mats
(15)
As Low As (Save Up to 21%)
$21.99
See all 11 models
Tactical Formulary RifleMat w/2 Modular System, Gray, RM2-18X36
Tactical Formulary RifleMat w/2 Modular System, Gray, RM2-18X36
$149.99
Best Rated
Geissele Geissele Suppressor Alignment Rod 7.62mm 17 Inch, 10-260-F
Geissele Geissele Suppressor Alignment Rod 7.62mm 17 Inch, 10-260-F
(12)
List: $104.17 (Save 24%)
$79.00
L.E. Wilson Case Length Gage
L.E. Wilson Case Length Gage
As Low As (Save Up to 12%)
$24.64
See all 15 models
Best Rated
Wheeler Engineering 89-Piece Professional Gunsmithing Screwdriver Set, Black/Yellow, 562194
Wheeler Engineering 89-Piece Professional Gunsmithing Screwdriver Set, Black/Yellow, 562194
(34)
List: $94.99
$94.79
Forster Stockmakers Hand Screws
Forster Stockmakers Hand Screws
(2)
As Low As (Save Up to 30%)
$23.79
See all 9 models
Volquartsen Firearms Bedding Gels for Ruger MK IV, VC4BG
Volquartsen Firearms Bedding Gels for Ruger MK IV, VC4BG
(3)
List: $20.97 (Save 33%)
$13.99
Wheeler Engineering Delta Series Muzzle Device & Buffer Tube 3/4in & 5/8in Crowfoot Wrench
Wheeler Engineering Delta Series Muzzle Device & Buffer Tube 3/4in & 5/8in Crowfoot Wrench
(1)
List: $28.99 (Save Up to $1.70)
$27.89
See all 2 models
Best Rated
Fix It Sticks Works Toolkit w/All-In-One Torque Driver, FIS-WORKS-VTD
Fix It Sticks Works Toolkit w/All-In-One Torque Driver, FIS-WORKS-VTD
(26)
List: $256.00 (Save $24.00)
$232.00
Blazin' Deal
Infinite Product Solutions 17-4 H900 Bore Alignment Rod
Infinite Product Solutions 17-4 H900 Bore Alignment Rod
As Low As (Save Up to 52%)
$45.49
See all 13 models
Best Rated
Real Avid Armorers Master Kit Pro, AR-15, AVAMKPRO
Real Avid Armorers Master Kit Pro, AR-15, AVAMKPRO
(9)
List: $620.00 (Save 15%)
$529.99
Best Rated
MGW Armory Sight Tool
MGW Armory Sight Tool
(7)
As Low As (Save Up to 16%)
$42.99
See all 5 models
Presma AR-15 5.56/.223 Combo Wrench / Armorer's Tool, Black, ARTL08
Presma AR-15 5.56/.223 Combo Wrench / Armorer's Tool, Black, ARTL08
(99)
List: $17.99 (Save $1.00)
$16.99
Dead Air Armament Enhanced Spanner Wrench Kit
Dead Air Armament Enhanced Spanner Wrench Kit
(1)
List: $52.58 (Save 32%)
$35.99
See all 1 models
Best Rated
NcSTAR Universal Pistol Rear Sight Tool,Blue VTUPRS
NcSTAR Universal Pistol Rear Sight Tool,Blue VTUPRS
(156)
List: $71.99 (Save 18%)
$58.99
Final Sale
Hyskore Dual Damper Shooting And Sighting Rest
Hyskore Dual Damper Shooting And Sighting Rest
(2)
As Low As (Save Up to 44%)
$167.99
See all 2 models
Best Rated
Tipton Best Gun Vise for Firearms Cleaning, Maintenance & Gunsmithing, Grey/Red, 181181
Tipton Best Gun Vise for Firearms Cleaning, Maintenance & Gunsmithing, Grey/Red, 181181
(156)
List: $164.99 (Save 30%)
$114.89
TekMat Ultra 20 Gun Cleaning Mats
TekMat Ultra 20 Gun Cleaning Mats
(1)
As Low As (Save Up to 19%)
$18.99
See all 11 models
Best Rated
Hyskore DLX Precision Shooting Rest, Black, 30088
Hyskore DLX Precision Shooting Rest, Black, 30088
(6)
List: $169.99 (Save 33%)
$113.92
L.E. Wilson Case Holders
L.E. Wilson Case Holders
As Low As (Save Up to 12%)
$17.60
See all 98 models
Tactical Formulary RifleMat - Limited Edition, Black, 18x36 in, RM-18X36-BLCK
Tactical Formulary RifleMat - Limited Edition, Black, 18x36 in, RM-18X36-BLCK
$99.99
Blazin' Deal
HUXWRX RAD Wrench Tool
HUXWRX RAD Wrench Tool
As Low As (Save Up to 19%)
$21.99
See all 2 models
Wheeler Engineering 58-Piece Precision Micro Screwdriver Set, Black/Steel, 564018
Wheeler Engineering 58-Piece Precision Micro Screwdriver Set, Black/Steel, 564018
(4)
List: $44.99 (Save 22%)
$34.89
Final Sale
Q Honey Badger Multi-Tool
Q Honey Badger Multi-Tool
(2)
List: $73.50 (Save Up to 32%)
$50.00
See all 2 models
On Sale
Wheeler Scope Ring Alignment and Lapping Kits
Wheeler Scope Ring Alignment and Lapping Kits
(59)
As Low As (Save Up to 29%)
$51.99
See all 3 models
Hawkins Precision Bedding Block
Hawkins Precision Bedding Block
List: $150.00 (Save Up to 10%)
$138.00
See all 6 models
Mesa Tactical Mesatac Shotgun Vise Blocks
Mesa Tactical Mesatac Shotgun Vise Blocks
As Low As (Save Up to $4.00)
$47.99
See all 8 models
Forster Screwdriver
Forster Screwdriver
As Low As (Save Up to 36%)
$15.48
See all 11 models
Best Rated
Geissele Geissele Suppressor Alignment Rod 5.56mm 15 Inch, 10-259-F
Geissele Geissele Suppressor Alignment Rod 5.56mm 15 Inch, 10-259-F
(18)
List: $110.47 (Save 28%)
$79.00
JARD Ruger 10/22 Bedding Pillar, Silver, 4672
JARD Ruger 10/22 Bedding Pillar, Silver, 4672
List: $21.49 (Save 40%)
$12.95
Next

Related Products to American Defense Manufacturing AD-B2 Base w/CM4-CO Riser

Image of American Defense Manufacturing AD-DELTA-C-H Scope Mount, 1.93in NV Height 8 models American Defense Manufacturing AD-DELTA-C-H Scope Mount, 1.93in NV Height List: $348.97 (Save $17.45) $331.52 10% Coupon
Image of American Defense Manufacturing AD-DELTA-C-H Scope Mount, 1.93in NV Height 8 models American Defense Manufacturing AD-DELTA-C-H Scope Mount, 1.93in NV Height List: $348.97 (Save $17.45) $331.52 10% Coupon
Image of American Defense Manufacturing AD-RECON-SL M14 Riflescope Mount 19 models American Defense Manufacturing AD-RECON-SL M14 Riflescope Mount (20) List: $227.01 (Save $11.35) $215.66 10% Coupon
Image of American Defense Manufacturing AD-RECON-SL M14 Riflescope Mount 19 models American Defense Manufacturing AD-RECON-SL M14 Riflescope Mount (20) List: $227.01 (Save $11.35) $215.66 10% Coupon
Image of American Defense Manufacturing AD-DELTA Scope Mount, Titanium Levers, 20 MOA 2 models American Defense Manufacturing AD-DELTA Scope Mount, Titanium Levers, 20 MOA List: $341.72 (Save $17.08) $324.64 10% Bonus Bucks
Image of American Defense Manufacturing AD-DELTA Scope Mount, Titanium Levers, 20 MOA 2 models American Defense Manufacturing AD-DELTA Scope Mount, Titanium Levers, 20 MOA List: $341.72 (Save $17.08) $324.64 10% Bonus Bucks
Image of American Defense Manufacturing AD-Recon Dual Ring Scope Mount 8 models American Defense Manufacturing AD-Recon Dual Ring Scope Mount (6) As Low As (Save Up to 47%) $150.49 Blazin' Deal
Image of American Defense Manufacturing AD-Recon Dual Ring Scope Mount 8 models American Defense Manufacturing AD-Recon Dual Ring Scope Mount (6) As Low As (Save Up to 47%) $150.49 Blazin' Deal
Image of American Defense Manufacturing AD-Recon-H Dual Ring Scope Mount 7 models American Defense Manufacturing AD-Recon-H Dual Ring Scope Mount List: $289.80 (Save $14.49) $275.31 10% Coupon
Image of American Defense Manufacturing AD-Recon-H Dual Ring Scope Mount 7 models American Defense Manufacturing AD-Recon-H Dual Ring Scope Mount List: $289.80 (Save $14.49) $275.31 10% Coupon
Image of American Defense Manufacturing AD-Delta Scope Mount 20 MOA 8 models American Defense Manufacturing AD-Delta Scope Mount 20 MOA (1) List: $311.54 (Save $15.58) $295.96 10% Bonus Bucks
Image of American Defense Manufacturing AD-Delta Scope Mount 20 MOA 8 models American Defense Manufacturing AD-Delta Scope Mount 20 MOA (1) List: $311.54 (Save $15.58) $295.96 10% Bonus Bucks
Image of American Defense Manufacturing AD-Delta 30 Dual Ring Scope Mount 2 models American Defense Manufacturing AD-Delta 30 Dual Ring Scope Mount List: $329.65 (Save $16.48) $313.17 10% Bonus Bucks
Image of American Defense Manufacturing AD-Delta 30 Dual Ring Scope Mount 2 models American Defense Manufacturing AD-Delta 30 Dual Ring Scope Mount List: $329.65 (Save $16.48) $313.17 10% Bonus Bucks
Image of American Defense Manufacturing AD-RECON-M AR-15 1-Piece 2in Offset Riflescope Mount 9 models American Defense Manufacturing AD-RECON-M AR-15 1-Piece 2in Offset Riflescope Mount (11) As Low As (Save Up to 15%) $246.49 Blazin' Deal
Image of American Defense Manufacturing AD-RECON-M AR-15 1-Piece 2in Offset Riflescope Mount 9 models American Defense Manufacturing AD-RECON-M AR-15 1-Piece 2in Offset Riflescope Mount (11) As Low As (Save Up to 15%) $246.49 Blazin' Deal
Image of American Defense Manufacturing AD-RECON-S Scope Mount 19 models American Defense Manufacturing AD-RECON-S Scope Mount (24) As Low As (Save Up to 31%) $156.49 Blazin' Deal
Image of American Defense Manufacturing AD-RECON-S Scope Mount 19 models American Defense Manufacturing AD-RECON-S Scope Mount (24) As Low As (Save Up to 31%) $156.49 Blazin' Deal
Image of American Defense Manufacturing AD-RECON-X Scope Mount 8 models American Defense Manufacturing AD-RECON-X Scope Mount (4) List: $265.65 (Save $13.28) $252.37 10% Bonus Bucks
Image of American Defense Manufacturing AD-RECON-X Scope Mount 8 models American Defense Manufacturing AD-RECON-X Scope Mount (4) List: $265.65 (Save $13.28) $252.37 10% Bonus Bucks
Image of American Defense Manufacturing AD-Recon-S Dual Ring Straight Up Scope Mount 9 models American Defense Manufacturing AD-Recon-S Dual Ring Straight Up Scope Mount (1) List: $257.20 (Save $12.86) $244.34 15% Bonus Bucks
Image of American Defense Manufacturing AD-Recon-S Dual Ring Straight Up Scope Mount 9 models American Defense Manufacturing AD-Recon-S Dual Ring Straight Up Scope Mount (1) List: $257.20 (Save $12.86) $244.34 15% Bonus Bucks
Image of American Defense Manufacturing 1-Piece Extra Wide No Offset QD Mount American Defense Manufacturing 1-Piece Extra Wide No Offset QD Mount (6) List: $246.33 (Save $12.32) $234.01 10% Bonus Bucks
Image of American Defense Manufacturing 1-Piece Extra Wide No Offset QD Mount American Defense Manufacturing 1-Piece Extra Wide No Offset QD Mount (6) List: $246.33 (Save $12.32) $234.01 10% Bonus Bucks

American Defense Manufacturing AD-B2 Base w/CM4-CO Riser Unavailable & Discontinued Models

List of Unorderable Models

  • American Defense Manufacturing AD-B2 Base w/CM4-CO Riser, Tactical Lever, Flat Dark Earth, AD-B2-CM4-CO TAC R FDE , MPN: AD-RECON-SW-30MOA-34-STD , UPC: 818503017124 , Code: 26S-MT-B2CM4CO-AD-RECON-SW-30MOA-34-STD
  • American Defense Manufacturing AD-B2 Base w/CM4-CO Riser, Tactical Lever, Black, AD-B2-CM4-CO TAC R , MPN: AD-RECON-SW-30MOA-34-TAC , UPC: 818503017117 , Code: 26S-MT-B2CM4CO-AD-RECON-SW-30MOA-34-TAC
  • American Defense Manufacturing AD-B2 Base w/CM4-CO Riser, Standard Lever, Black, AD-B2-CM4-CO STD , MPN: AD-RECON-SW-30MOA-35-STD , UPC: 818503017070 , Code: 26S-MT-B2CM4CO-AD-RECON-SW-30MOA-35-STD
  • American Defense Manufacturing AD-B2 Base w/CM4-CO Riser, Standard Lever, Flat Dark Earth, AD-B2-CM4-CO STD FDE , MPN: AD-RECON-SW-30MOA-34-TL , UPC: 818503017087 , Code: 26S-MT-B2CM4CO-AD-RECON-SW-30MOA-34-TL
Compare (0)
1 item has been added
Add at least two items to compare