Precision Rifle - Semi-Auto PICTURE THREAD

[OIPactual]

[jmnielsen]

Not a glamour shot but just finished this up, mainly for coyotes but also for cheaper long range practice than my .308



ARP melonited 18" 223 Wylde 1:8 5R rifle length barrel
Geissele MK4 SMR
Geissele SSA
Vortex 2.5-10x32 FFP with XLR reticle
ADM Recon mount


Have 5 guns to sight in Friday so wont get to shoot it a lot, but hoping to get a feel for it with some 69gr PRVI match.

[Token3495]

[tpe187]

KAC SR25 ACC with Leupold Mk6 3-18x with H59 reticle and Aimpoint T1 in offset mount. Bipod is KACs newest offering and exceeds the capability of the Atlas. Accuracy with 168 and 175gr FGMM is between .60 and 1" at 100m for five rounds. If you need a capability beyond 500m but still want to clear rooms, this is the answer!

[Bowser]

MK12 MOD0 with 77gr Black Hills OTM at 900 yards.

Video of me shooting.

https://www.youtube.com/watch?v=Q3jD8qE83is


Video of the target.

[MikeMcC]

[KingCobra]

My mk12 mod 1 clone. building it as close as possible to the usmc spec, minus scope mount and possibly scope...


Colt upper
colt m16 bcg
HCS douglas barrel
compass lake gas block

and i'm doing a nodak 80% a1 lower, a1 stock, a1 grip, ssa-E

[KingCobra]

Just finished my mk12, just waiting on my scope mount to come in.

[sabrefan]

Here's a stupid question(probably) but I'm gonna ask anyway. 300 yd range and farther....it would seem to me that spreads would be more windage than elevation. But on the great groups I see here the extreme spread seems to be more elevation? What variables would cause windage(other than wind. Duh) spreads and what variables would cause elevation spreads(other than velocity)?

[KingCobra]

Here's a stupid question(probably) but I'm gonna ask anyway. 300 yd range and farther....it would seem to me that spreads would be more windage than elevation. But on the great groups I see here the extreme spread seems to be more elevation? What variables would cause windage(other than wind. Duh) spreads and what variables would cause elevation spreads(other than velocity)?

Gun, loads, shooting position, etc... Details?