Age Rating
4+
Apps in this category do not contain restricted content.
9+
Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.
12+
Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.
17+
You must be at least 17 years old to access this App.
Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.
X-ACT Screenshots
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About X-ACT

Ballistics can be a complicated business at the best of times, which is why Hawke have developed easy-to-use and deadly accurate reticles with the added support of the patented X-ACT (Ballistic Reticle Calculator).

Hawke X-ACT (Ballistic Reticle Calculator) is a free software program designed to complement over 40 different Hawke Reticles including:

The NEW calibre specific Hawke X-ACT Reticles:
(.17 Mach 2, .17 HMR, .22 LR HV, .22 LR Sub, .22 WMR and .223/.308 Marksman)
Mil Dot Reticles (10x 1/2 Mil-Dot, 20x 1/2 Mil-Dot and Generic 10x Mil-Dot)
Hawke Specialised Reticles (SR Pro , SR6 and SR12)
L4 Dot Variants (LR Dot, L4, L4A and 30/30)
Crossbow Reticles (XB30 Pro SR, XB1 MAP, XB1 SR, XB MAP and XB SR)
Hawke Multiple Aim Point Reticles (MAP6, MAP6A and MAP8)
And many, many more.

Plot your trajectory and find suitable aim points
Choose the preset to match your rifle calibre:
Centerfire | Rimfire | Airgun | Crossbow Arrow | Slug & Sabot
Choose your reticle to match your Hawke scope
Select your exact scope with the all new Hawke Scope Selection tool
Calculations work in metric or imperial

Change Zero Distance, Muzzle Velocity, Magnification and more
Calculate and change your Ballistic Coefficient (BC)
Carry out range finding calculations, etc.
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What's New in the Latest Version 1.1.4

Last updated on Oct 4, 2018
Old Versions
Updated for iOS 12
Inclination cross-hair reverted to simpler design for clarity
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Version History
1.1.4
Oct 4, 2018
Updated for iOS 12
Inclination cross-hair reverted to simpler design for clarity
1.1.3
May 22, 2018
Minor bug fixed.
Changes to tables to give more appropriate data:
MoA scopes display PoI & Drift in MoA,
Mil-dot scopes display in Mil-dots and
FFP scopes display in Mils
(as well as inch/cm and clicks)
1.1.0
Mar 14, 2018
Added 2018 series Reticles
1.0.9
Nov 21, 2017
Recompiled for iOS11/iPhone 8.
Some cosmetic changes.
1.0.8
Jul 20, 2017
Added new 17 HMR (16x) reticle
1.0.7
Jun 26, 2017
Cosmetic/usability improvements
Fixed bug that displayed incorrect max/min magnifications on some reticles.
1.0.6
Jun 17, 2017
Inclination angle bug fixed
Small cosmetic improvements
1.0.5
May 22, 2017
Updated for iOS 8 +
Some bugs fixed
1.0.4
Apr 17, 2017
Fixed Metric MoA bug
1.0.3
Oct 11, 2016
New Reticle added, some bugs fixed
1.0.1
Jun 21, 2016
Optionally uses Barometer for air density calculation (if available on device)
1.0
May 24, 2016

X-ACT FAQ

Click here to learn how to download X-ACT in restricted country or region.
Check the following list to see the minimum requirements of X-ACT.
iPhone
X-ACT supports English

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