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precision
Concepts
Accuracy and precision, measurement deviation from true value and its scatter
Significant figures, the number of digits that carry real information about a measurement
Precision and recall, in information retrieval: the percentage of relevant documents returned
Precision (computer science), a measure of the detail in which a quantity is expressed
Arbitrary-precision arithmetic, methods for computing with big numbers
Precision (statistics), a model parameter or a quantification of precision
Precision planning, a statistical tool used in estimation statistics
Precision agriculture, an agricultural concept
Precision engineering, an architectural concept
Companies
Precision Air, an airline based in Tanzania
Precision Castparts Corp., a casting company based in Portland, Oregon, in the United States
Precision Drilling, the largest drilling-rig contractor in Canada
Precision Monolithics, an American company that produced linear semiconductors
Precision Talent, a voice-over talent-management company
Precise Software, a Transaction Performance Management Company
Computing
Dell Precision, a line of Dell workstations
Precision Architecture, former name for PA-RISC, a reduced instruction set architecture developed by Hewlett-Packard
Precise Pangolin (or "Precise"), the codename for the 2012 stable release of the Ubuntu Linux operating system
Other
Precision Club, a bidding system in a the game of contract bridge
Precision (march), the official marching music of the Royal Military College of Canada
Precision 15, a self-bailing dinghy
Precision bombing, used for military purposes
Fender Precision Bass by Fender Musical Instruments Corporation
Precision Armament AFAB-556 (Hybrid Muzzle Device)
For 5.56/.223 (1/2x28)
Used - Painted Coyote
Combines the performance of both a dedicated flash hider and a dedicated compensator
It is not recommend to use this device on barrel lengths shorter than 14.5"
I liked it but replaced with a flash...
New chassis in black. No issues. Never used. Was bought direct from Aero Precision as a cosmetic blem but I cant see anything wrong with it. $520 For Sale in Seattle will ship at buyers expense.
Ohaus 2610 g Dial-O-Gram Triple Beam Balance Scale
Used but in good shape
Not looking for any trades at this time
Must be picked up in Vancouver
PLEASE MAKE ALL QUESTIONS OR COMMENTS IN A PRIVATE MESSAGE
NO AMMO CANS INCLUDED IN SALE
This is a like new Icarus Precision A.C.E. 3645 "X" Macro Grip Module with less than 200 rounds through it. Absolute dream to shoot with.
300 🦌 🛳️
No trades at this time
I have a Seekins AR rifle Seekins upper lower ,handguard , and barrel Is .223 Wilde Bolt carrier and charging handle are not marked Seekins the trigger is aftermarket straight 3lb pull trigger muzzle device is for my cans so it will be replaced with something else This is a nice rifle...
Primary Arms SLX 4-16x44 FFP scope with ACSS R grid 2B reticle, adjustment in MIL, new in box never mounted - $175
Aero Precision Ultralight scope mount, new in box never used - $50
Both for $200
Grey ghost precision Glock 17 gen 1-4 match grade barrel 50 rounds down range. Has a little wear line on top of chamber from slide (very faint). Great barrel, but I no longer need this. Paid $189 after shipping, Asking $150 OBO.
Hello,
I have an 18” Aero Precision AR-10 upper in .308.
I will post photos soon.
$399 for Upper also have BCG/CH handle available for purchase.
I’m open to some trade offers:
16” AR-10 upper .308
6.5CM AR-10 upper
6.5CM Ruger American bolt action rifle
.22lr Ruger American bolt action...
*** Edit - 2 are available, 1 has sold.
I've got 3 new in box stripped lower receivers for $100 each.
I prefer to meet at Money Market Pawn in Portland or Adaptive Firing Solutions in Oregon City - buyer pays transfer fees.
Price is firm, not interested in trades at the moment.
Pay via cash...
*** Sold, pending sale
Lightly used. Comes with forward assist and Magpul dust cover installed.
Pickup in Portland by Mall 205. Willing to ship to Oregon address via UPS Ground for $10.
Price is firm, not interested in trades at the moment.
Pay via cash, Zelle, PayPal, or CashApp.
Thanks...
Kaw Valley Precision MACH 3 section modular body with endcap and 3-Lug Mount (9mm)
Like new, mounted never fired.
$60
Silencerco alpha 5/8x24 fixed mount
Like new takeoff from an Omega9k.
$30
Was gonna build a Gucci rifle with this gold set but have to many projects. It’s a 15” handgaurd with matching upper and lower. It’s factory anodized gold by aero. It’s a 223/556 set. New in the box.
$225 firm and purchaser pays the transfer fees. Must meet in Lafayette at TJs firearms to do...
Aero Precision M4E1 Threaded 5.56mm Complete Upper Receiver, 16in, Mid-Length Barrel, 1-7 Twist, A2 Flash Hider, ATLAS R-ONE Handguard, FDE Cerakote, Part # APAR700715M7
This was purchased in December of 2022 before the current Aero drama. Have about 300 round through it. It's one of my...
Looking to trade my practically brand new grey ghost precision match grade g17 barrel (non threaded) for a threaded barrel of similar quality. Barrel has small wear line on top of chamber (pictured). Very few rounds down range. I no longer have the packaging. Doing a roland special type build.