In the winter of 2013 in Leh , the Army was expected to begin the winter trials of the short-listed rifles: Beretta ARX 160 from Italy , CZ-805 BREN from Czech Republic , ACE 1 of Israel Weapon Industries , SIG Sauer SG 551 from Switzerland and the Colt Combat Rifle from the USA, a variant of the M16A1 made for the Indian Army's requirements.   By February 2014, the four rifles remaining in the competition were the CZ-805, ARX-160, Galil ACE, and Colt Combat Rifle.  The Indian Army began the final round of trials for its requirement for mm carbines in June 2014. The remaining rifles were the Beretta ARX-160, Colt M4, and IWI Galil ACE.  By October 2014, only the Galil ACE and ARX-160 were left in the competition.  However, the Army sent a letter to the manufacturers on 15 June 2015, to notify them that the tender has been retracted. 
Regardless of purpose, be it bulking or cutting most will find Trenbolone-Enanthate to be very effective in the 300mg-500mg per week range with 400mg per week generally being a very solid dose. Yes, you can use more but most will find doses that get much past 500mg per week to be a little less side-effect friendly, especially if they enter the 600mg per week range and almost assuredly if they surpass 700mg per week. Regardless of dosing most will find 8 weeks to be decently effective with 12 weeks of use generally being as far as you want to go. If your cycle is extended past 12 weeks it’s normally best to substitute another anabolic hormone in Tren’s place in-order to keep progress alive; yes, our body will adapt.
As for what you should stack Trenbolone-Enanthate with, simply pick whatever you want as this hormone stacks well with all anabolic steroids. However, it is highly recommended that testosterone be part of your stack as Trenbolone in any form will greatly suppress natural testosterone production. Many individuals also find supplementing with the T-3 hormone to be very useful as levels generally fall when Tren is present. Further, as responsible use is important a good Post Cycle Therapy (PCT) plan should occur after the cycle’s completion. In the case of Trenbolone-Enanthate, if your cycle ends with this steroid in play your PCT will not want to begin until at least 2 weeks have passed since your last injection.