RESPONSE 4-16X42 BDC 308/7.62 AR Rifle Scope

If maximizing the performance of your AR10 is your goal, the RESPONSE 4-16x42 Rifle Scope has you covered. The Glass Etched BDC reticle with windage correction is designed for use with the 308/7.62 caliber. The exposed tactical type turrets and a Fully Multi-Coated optical system, this RESPONSE AR rifle scope is right at home on the range pinging steel, big game hunting or keeping the hog population in check.
In stock
SKU
23
Rating:
100% of 100
$424.00

BDC .308/7.62

The versatile Glass Etched BDC reticle provides bullet drop compensation out to 800 yards, as well as 10 mph Windage correction using a 168 grain Hollow Point Boattail Match bullet with a muzzle velocity of 2600 - 2700fps, without obscuring the target even at extreme long range. The unique Pointed Post Bracketing system allows you to precisely place the reticle especially when needing to hold slightly higher or lower on the target. Match your exact cartridge or handload to the Impact BDC reticle by simply entering your ballistic info into the Impact BDC Ballistic program.

RESPONSE 308 Reticle

01:16

The RESPONSE reticle is a Bullet Drop Compensation reticle that is glass etched. The .308/7.62 variation is available in 4-16x42.

Product Overview

Description

Specifically designed for the AR10 platform, the RESPONSE 4-16x42 Rifle Scope is the new generation of long range tactical scopes. The Glass Etched BDC 308 reticle with windage correction provides bullet drop compensation out to 800 yards in 50 yard increments when using a 168 grain Hollow Point Boattail Match bullet with a muzzle velocity between 2,600 - 2,700fps. The 10 mph windage correction dots gives you an extremely versatile reticle for hunting or shooting in crosswinds. The quick focus eyepiece, large ocular lens and exposed tactical-style turrets featuring an easy reset to zero system making this AR rifle scope perfect for pinging steel at long distances, virtually any big game hunting or keeping the hog population in check. Customize your RESPONSE AR rifle scope with an Custom Turret allowing you to dial in the distance for long range shooting.
RESPONSE 4-16X42 BDC 308/7.62 AR Rifle Scope

Features

Main Body Tube

The one-inch, one-piece tube is O-ring sealed and purged with Argon gas, making it completely waterproof and fogproof.

Fully Multi-Coated Technology

TRACT'S Fully Multi-Coated (FMC) optical system applies multiple layers of anti-reflective compounds to every air to glass surface to provide extremely high light transmission with bright, clear images even in low light.

Magnification Ring

The super-smooth magnification ring, with rear facing numbers easily allows you to zoom from low to high power.

Windage and Elevation Adjustment Knobs

Tactical Exposed Hand Turn windage and elevation adjustments with precise, repeatable and audible 1/4" clicks at 100 yards are easily reset to zero without any tools, making sighting in or field adjustments quick and easy. Customize your riflescope with an Custom Turret allowing you to dial in the distance for long range shooting

BDC Reticle

The versatile Glass Etched BDC reticle provides bullet drop compensation out to 800 yards, as well as 10 mph Windage correction using a 168 grain Hollow Point Boattail Match bullet with a muzzle velocity of 2600 - 2700 fps, without obscuring the target even at extreme long range. The unique Pointed Post Bracketing system allows you to precisely place the reticle especially when needing to hold slightly higher or lower on the target. Match your exact cartridge or handload to the BDC reticle by simply entering your ballistic info into the Impact BDC Ballistic program

Side Focus Parallax Adjustment

Side Focus Adjustment dials out parallax from 50 yards to Infinity increasing accuracy.

Spring Loaded Reset to Zero

Simply lift the turret, turn to line up the zero with the vertical indicator, release and the turret springs back into place

RESPONSE T-51 AR/MSR Mount (not included)

Don't forget to add the T-51 AR/MSR mount to your order. The T-51 provides the perfect height and forward position when mounted on an AR/MSR platform providing the proper eye relief and charging handle access. The perfect compliment to your RESPONSE scope. NOT INCLUDED

Quick Focus Eyepiece

Easily and quickly allows you to focus the sharpness of the reticle

Waterproof and Fogproof with Argon Gas

Fully waterproof and Fogproof using O-Ring seals and purged with Argon gas which has a higher resistance to temperature changes versus the Nitrogen used in many other competitor's products.

TRACT Trust Assurance Warranty

The TRACT Trust Assurance guarantees the functionality of the product for the duration of its lifetime regardless of whether you’re the original owner. No time limit applies and no paperwork is needed.

Product Specs

RESPONSE 4-16X42 BDC 308/7.62 AR Rifle Scope
Magnification
4-16X
Objective Lens Diameter
42mm
Eye Relief (inches)
3.5 / 3.5
Exit Pupil
4.2mm
Field of View (Low Power/High Power in feet @ 100 yards)
22/5.5
Relative Brightness
6.89
Twilight Factor
25.9
Diopter Range
+/- 2
Length (inches)
13.1
Weight (ounces)
19.6
Internal Adjustment Range (MOA)
44
Click Value (MOA)
.25
Tube
1 inch (one piece)
Reticle Type
Glass Etched with Windage Correction
Coatings
Fully Multi-coated
Recoil Shock Endurance
1,000g
Operating Temperature Range
158°F to -1.4°F
Internal Charge
Argon Gas
Parallax Setting
Adustable from 50yds - Infinity
Finish
Black Matte
Reticle Focal Plane
2nd
Eyepiece Outside Diameter
1.7 inches
Objective Outside Diameter
1.9 inches
Objective Diameter (millimeters)
42
Mount Space
5.6 inches
Butler Creek Flip Up Cover Objective Size
29 (not included)
Butler Creek Flip Up Cover Eyepiece Size
18 (not included)
Country of Origin
Japan

Ratings & Reviews

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Most Recent Reviews
  1. 100%

    by KW Mcall

    I decided do try Tract before dropping twice as much money on another Leupold or Trijicon. I am beyond pleased with the scope and support. All the features and quality of my more expensive scopes for 1/2 - 1/3 the cost. Being able to chat with the owner in real time is amazing.
  2. 100%

    by Mike Lalli

    I’m glad I got this scope! The turrets have no slack or “mush”, they click with authority and the MOA marks always lined up. Love the pull and twist turret zero. MOA adjustments were spot-on and repeatable. I got the holdovers for the BDC reticle from the ballistic program using my load data and tried them out. Started at 700yds and worked my way down to 200 and back up. Hit steel first shot every time. I was never a believer of BDC reticles but I am now. No problem with the reticle obscuring the target either. At one point
    I was nailing clay birds at 500 yards and a 6"x6” plate at 700 and could see them just fine. The glass is fantastic for the price. No blurry spots, rings or distorted areas even at 1000yds at full power. I used it to spot for my buddy at 1000 on a 26"dia plate and could count his hits. Sent over 250rds downrange with it that day and I am very impressed with what I got for the price.
  3. 100%

    by Mike Figueroa

    hey guys so let me tell you I’ve had dozens of rifles with all different scopes. Once i got this scope all sighted in at 100 yards . I went on the impact ballistic part of the website and put in the ammo that i will be using and printed it out. Well i gotta say its on the money , and the 10 mph wind correction are also on the money . So what shocked me the most is when i push the scope out to its distance it stayed true at 655 yards . So let me give you a little story i was messing on the 165 acres that i hunt on and put a target out to 975 yards just for laugh and giggles. I put the scope at the farthest dot that it gives witch was 655 yards than i compensated to add another 320 yards and held it above that dot on the scope and let me say i didn’t even think there was a chance on hitting steel with accuracy with this scope but let me tell you i was WRONG . Once i squeezed the trigger and kept my eye on target and the next thing i hear the round pinging steel. So i am going to be putting this scope on my next ar10 or ar15 that i build . these are definitely great scopes for the money as a matter of fact they are probably the best BAG FOR YOUR BUCK!!! so if you guys are looking to hunt hogs all the way to some deer this is the scope i use on my AR15.
  4. 100%

    by Michael Clarke

    I just want to thank you for a great product! I took my Ruger Precision chambered in 6.5 Creedmor to the range the other day. I was able to sight in my TRACT RESPONSE 4-16x42 Impact BDC 308/7.62 in at 50 yards. Hit the small gong on the 300 yrd range on the first shot! Super product for the money.
  5. 100%

    by Douglas Snapp

    These guys got it right…What a scope…Retailing was my profession…No more stripped down version so you can be stepped up…No more forever “SALE”...Do it right and price it right and they will come…Great Glass means great low light…Great recticalsis…Great software to go with it…AND…YOU CAN SPIN…Dials do what you tell them to…FEW will EVER develop the SKILLS or acquire the equipment to out shoot this SCOPE…These guys got it right!!! 1LegDown, Doug Snapp, Sebastian, Fl
  6. 100%

    by Mark Holley

    First of all I am a die hard Leupold owner, but after reading about Tract Optics, decided to give the Response Series in 7.62 a try. Absolutely amazing clarity. Mounted it on a M1A, zeroed it at 100 yards and used a ballistics calculator on my Android, and hit steel out to 700 yards, the yardage markers were pretty accurate. Going to add a sun shade, to keep the glare to a minimum, and also going to add custom turrets. Great scope and great price. now looking to get one of the Rimfire scopes.
    One other note, emailed the company with a question on a Saturday afternoon, and got a response later that evening from Jon LaCorte, who not only answered the question, but sent photos to further explain the answer. Getting a response that fast, much less on a weekend was unheard of, appears at this point, great customer service.
  7. by Wiley Williams

    Did what I said I would do ,bought another tract scope this time for my Sig 716, works great, getting ready to build a long range rifle in 300 win mag will look again at the tract scope line
  8. 100%

    by Stewart Miller

    Have this mounted on my AR-10 308, works flawlessly, there impact ballistics is accurate and awesome, very handy! This is my second scope from Tract, another to be ordered soon for my 6.5 Grendel I’m completing now. Jon Lacorte is great to chat/talk too, great knowledge and very helpful! Take it from a guy that usually only buys the gold ring.. these scopes rock, not only in value but QUALITY.
  9. 100%

    by Jarrod Sousa

    This scope is great! I actually run this on my 6.5 Grendel AR15 and using the Impact Ballistics program I was able to hit targets out to 600 yards with no issue in less than 10 rounds out of the box.
  10. 100%

    by Kenny Thompson

    I’ve used Leupold and Nikon forever. Came across this online and after a lot of thinking and scepticism decided to order it. Absolutely amazing, clear glass, possitive turret clicks and also audible. The BDC chart is great and gives so many options for zeroing. Looks great on my AR10 308.Customer service is great. Highly recommend their product.Thanks Jon LaCorte
  11. 100%

    by Eugene Poston

    the scope is great quality and has a very good eye relief and some of the clearest glass I have seen .I have not had a opportunity to get it to the range yet but I will be adding details to how it performs.