Hey everyone, just wanted to announce that the new Gravity Ballistic app updates are here!

We've added Riflekraft's wind speed and direction formula into the app and we've also cleaned up the range card to make it easier to use. Hope you all love the updates!

Download the iOS app
Download the Android app

As an added bonus to celebrate the app updates we're also giving a few Gravity Ballistics shirts. If you want to get a shirt, go ahead and post a screenshot of the app downloaded on your phone and we'll randomly give away 5 shirts to people that join in!

Looking to sell the Impact 4000. I do not hunt or do NRL got this to try out using as a range finder in PRS and in the end just like using the handhelds attached to my bino mount more. Unit works perfect with no issues.

$1000 shipped, no trades please

Looking to sell my MPA BA Comp 700sa chassis. It’s in like new condition as it was only used on one range day. $650 shipped
Please pm me for more details. Thanks, Aaron

I was looking for specs on these scopes and couldn't find the one I am looking for. Does anyone know if the apparent field of view is the same on the 3-15 LHT and the 4.5-22 LHT?

One pair of L3I M-Lok Brass Weight Set 4 Slot (13.2 oz).

Spray painted sides and front black, not the best job. More of a function over looks kind of guy.

Asking $75 Shipped

Like the title says, used only for .22 NRL and very well taken care of in like-new condition. 700 SA RH

Original box and all the fixings.

$650 Shipped

I reached out to the new Owners of White Oak who purchased WOA from John and moved everything out to Nevada.

I had a nice long conversation with Mary, her and her husband are the new Owners. She told me they hired a AMU retired gunsmith to run the machines and their goal was to keep the quality high and the wait times down. But like everyone else they are struggling with blank makers wait times.

I got 2 barrels from Mary. Both 20" for testing to compare to all the other WOA barrels i have in the safe.

20" White Oak Precision Krieger
Service Rifle contour
Rifle gas
1-7.7
Pre-Ban 5/8-24 threads

20" White Oak Shilen Ratchet
Service Rifle contour
Rifle gas
1-7.5
Pre-ban 5/8-24 threads


The Krieger was ready to go and she shipped it right away. The shilen was not ready, they had the blanks and need to machine it. Sending my bolt to headspace to the barrel.


Here is the Krieger build.


20" Krieger 1-7.7
Cross Machine & Tool Billet Upper
Geissele 15" MK16 Super Modular Rail
SLA .750 AGB
Rubber City Armory BCG
Geissele Airborne Charging Handle
Rugged 3 port QD brake

MEGA Billet ambi lower
Magpul PRS Lite stock
Geissele rifle length spring and H1 buffer
Geissele LPK
Larua MBT2S w/JP Springs

Geissele one piece 34mm mount
Athlon Cronus BTR 4.5-29x56 Gen2


I got it all out together and took it out for the first time today to zero and adjust gas and get some rounds down it.

I have a few ammo cans full of different handloads I used today.

All shooting was done from the bench with Atlas bipod and rear bag from the bench at 100yds today.


I shot 5rds of 55 FMJ-BT H380 handloads to get a rough zero at 100yds.


I then shot a bunch of 5 shot groups with various handloads to see how she shoots and get some rounds down it.


I would say this barrel is going to be a shooter. Shot really good with 60 TMK's and 55 VMAX's..

I then shot some 77smk and 77 tmk pulls from American Reloading all over 26.4gr PP2000MR all run on my dedicated 5.56 automated Dillon 1050.

While this load has ES/SD's on the higher side, it was shooting some good groups.

Looking forward to starting some load development now.

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Just like title states

OG little bastard brake

5/8x24 6mm

$55 shipped

Zelle or cash app for payment

Custom Gen 4 Noveske 18 inch SPR Build For Sale *ATACR/Mount sold*

No trades please.

Price-Rifle only w/o optics or light- $2,400

The build:
•Noveske Gen 4 Upper, Lower, and Handguard with Noveske parts (including black nitride Noveske BCG)
•Centurion Arms MK12 18” Stainless Barrel with polished feed ramps and lo pro pinned gas block.
•Geissele SSAE-X trigger
•Irregular Defense Special K grip and FEER cheek riser
•Radian 45 degree safety
• Noveske H1 buffer/spring
• HUXWRX/OSS Flash Hider


About 400 rounds of Black Hills 77 SMKs through this rifle. Flawless performance. Built by gunsmith. This thing is a tac driver. Easily shoots half MOA, and I’ve taken it out to 870 yards here in TX. I hate to see this rifle go, but I need the cash.

Selling Glock 47 with Apex Trigger and Brass Speed Feed. It also comes with 10-17 round magazines, and 2 T-Rex Arms Glock Ragnarok carriers. *Does not come with optic*

Less than 500 rounds through this pistol.

Cash only. No trades please.

Price is $650 for everything + shipping

Selling new Badger C1 Max 34mm 0moa 1.3" height. Never shot with it. I have been using Hawkins. Cleaning out some extra things. $160 shipped UPS PPFF. Open to offers as well.

Has a 34mm Main Tube, FFP, Zero Stop and Illuminated GENIIXR Reticle (MIL). Scope is in good condition minus some light scuffs. Will come with the original box, throw lever and scope caps. $750 shipped PayPal FF. Crossposted to r/GAFS is the reason for the sticky note.

I have for sale a lightly used LMT MWS with both .308win and 6.5Creed barrels.
Geissele SSA-E trigger, Badger charging handle, and LaRue grip as seen.
Original LMT 16” chrome-lined barrel- 500+/- rnds
Bartlein 6.5 Creed 22” 8tw chambered by Soggy- formerly of GAP. APA bastard brake, SLR adjustable gas block. Less than 100rnds.

This rifle is a safe Queen. I love it, but just don’t shoot it. The .308 factory barrel shoots phenomenal, as seen in pics, the 6.5 almost as well, but honestly I haven’t worked at it at all.
I have numerous mags available, loaded .308 ammo, and 6.5Creed brass are all available for extra.
$3500 $3300
No trades, buyer pays shipping/ins.
Willing to chat on the phone, just DM me your number.

Leupold Mark 5 5-25x56 PR2 Mil reticle has comp speed dial and speed tape on original dial. Two light scuffs on bell bottom major, everything works as it should. $1750 shipped UPS

MPA Matrix Pro 2 chambered in 6GT. $2000 Will Sell the chasis for $1400 premium cerakote job

Barrel has 1800 rounds and this sale does not include the scope, side weights, or DN5 brake

Here she is up for sale. Mpa matrix pro chassis with orange and black distressed mpa factory cerakote job with full internal weights and gray ops side weights/thumb shelves, bedded origin action with proof comp contour 1:10 twist 308 chambered barrel with 735 rounds thru it. (I have bug hole load if buyer wants for it). Older mpa beat up muzzle brake, diamond triggertech. No scope or bipod. Almost new condition. $2675 shipped. And insured or face to face at mpa shoot, $2600.

Exciting opportunity! Selling a brand new Rim X in .22, featuring a right-hand bolt, Acc Premier Gen 2 Proof Research 20-inch competition barrel, and Bixn & Andy Tac Sport Pro X Two-Stage trigger. Asking $5100 OBO, and I’m open to trades too! Let’s chat about options to make it yours

Leupold Mark 4HD 8-32x56 M5C3 34mm Side Focus with FFP PR2 Mil Reticle. Part #183970. New open box. Never mounted. Includes original boxed, manual, and accessories. No trades please. $1300 shipped to lower 48. Happy to quote AK, HI, and other US territories.

Preferably in elite sand but whatever you have just let me know.
Established members only.

Up for sale is a like new NAV-SPEC NXS 5.5-22 for MK13 clones. T orefix, 08/09 production. Looks to be unused/unmounted with some very minor handling marks. Glass is clean, everything is smooth, illumination works well. Nav-Spec markings on the bottom.

$3500 shipped. Open to trades/partial trades! Have feedback on other sites as well.

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Currently not looking for any trades, can accept paypal FF/Venmo, heck you can send a personal check as long as you don't care that I won't ship it until it clears my bank. Can provide more pics upon request.

Elite Iron REVOLUTION BIPOD Lightweight Aluminum Model, with 3 interfaces (std offset picatinny, std offset extended picatinny, high offset extended picatinny. Lightly used, no real damage aside maybe some scuffs. $700 shipped/insured



*SOLD* Accu-tac WB-5 lightly used with picatinny clamp $SOLD
Accu-tac BR-4 GT only kept for backup, with picatinny clamp $250 shipped/insured
Accu-tac arca clamp that fits the above, $50 if purchased with one of the bipods



BT12 QK monopod, don't believe this has ever been used, $70 shipped/insured

I have 68 bullets from McGuire Ballistics that I don't need. 7mm 168gr. These are the single feed option.

$100 shipped

I ordered 100 7mm 170gr Cayuga's from Patriot Valley Arms that I ended up not needing.

$125 shipped

I have 358 pieces of once fired Hornady 22-250 brass. All were fired from the same rifle. All were Hornady factory ammo.

$175 shipped

This is a simple data card holder that mounts to your scope via shock cord, The base is printed and is radiused so that it will always bounce back into position but won’t break when impacted. It will come with one reusable white plastic card that attaches via 3m dual lock hook and loop for a secure fit, available in multiple colors
$15 each, extra cards are $3