this is my latest build. I made this rifle to be as light as possible well still holding accuracy.
Lower Specs:
Started off as a new frontier polycarb lower. I completely gutted it replacing everything. Went with a P.O.F. 4.5 drop in competition trigger group, Magpul/ Noveske ambi 60° selector, magpul 2 tone MIAD and UBR, a king armory enhanced buffer and buffer spring and a Troy ambi bolt release.
Upper specs:
The upper is a PSA A4 striped receiver with B.T.E. dust cover and teardrop forward assist, Spikes tactical m16 bcg, KAC 1:9 hammer forged barrel dressed with a KA-1222 and a gas block I machined my self, for a rail I went with a YM-500 and also went with a YM gas tube.
Optics:
For my optics I went with a Eotech 557 with GG&G cover and an Aimpoint 3XMag with a LaRue LT755