Join the #1 community for gun owners of the Northwest
We believe the 2nd Amendment is best defended through grass-roots organization, education, and advocacy centered around individual gun owners. It is our mission to encourage, organize, and support these efforts throughout Oregon, Washington, Idaho, Montana, and Wyoming.
Discuss firearms and all aspects of firearm ownership
Join others in organizing against anti-gun legislation
Find nearby gun shops, ranges, training, and other resources
Discover free outdoor shooting areas
Stay up to date on firearm-related events
Share photos and video with other members
...and much more!
spacer
Spacer DNA is a region of non-coding DNA between genes. The terms intergenic spacer (IGS) or non-transcribed spacer (NTS) are used particularly for the spacer DNA between the many tandemly repeated copies of the ribosomal RNA genes.In bacteria, spacer DNA sequences are only a few nucleotides long. In eukaryotes, they can be extensive and include repetitive DNA, comprising the majority of the DNA of the genome. In ribosomal DNA, there are spacers within and between gene clusters, called internal transcribed spacer (ITS) and external transcribed spacers (ETS), respectively. In animals, the mitochondrial DNA genes generally have very short spacers. In fungi, mitochondrial DNA spacers are common and variable in length, and they may also be mobile.Due to the non-coding nature of spacer DNA, its nucleotide sequence changes much more rapidly over time than nucleotide sequences coding for genes that are subject to selective forces. Although spacer DNA might not have a function that depends on its nucleotide sequence, it may have sequence-independent functions.Spacer DNA has practical applications that enable researchers and scientists to examine interactions between CRISPR proteins and bacteriophages.
Went and lost the stupid cylinder spacer of my Taurus Gaucho. Worst part of the design of a great revolver.
Anyone got one, know where I can get one, or can give me dimensions to get one made?
Trijicon ACOG
TA31F-G
Green Chevron
Model 100218
Seen maybe 300 rounds on a 20", other than that it just sits around. Great shape, just have no use for it.
Price is pickup in the Sellwood/Milwaukie area.
No trade interest at this time.
Any questions just let me know, thanks.
New A.R.M.S Aimpoint mount with cantilever spacer.
I take PayPal friends and family/Venmo
Shipping OK, S/H free
No trade requests please.
No separate part sales please
No face-to-face sales requests please
Trying to raise some money for . . . well "reasons" ;) before114 kicks in
Asking $150.00 FTF, $175.00 shipped for all
2 - 1"
2 - 0.500"
5 - 0.350"
5 - 0.300
5 - 0.150"
5 - 0.125"
If you are asking "what are these for?" you likely don't need them :)
If you are asking "are these legal?"...
Sorry, this item has sold
Brand New Weapon Outfitters KRAM Optic Spacer - Acog Pattern - Black
Still in blister pack, never opened (7.0 Version)
Blurb from their page:
All versions of the KRAM (i.e., the KRAM 5.5, the KRAM 7.0, and the KRAM 9.0) are compatible with all ACOG mounts made by...
Used and well cared for US made MP5 K grip, with E&L manufacturing (local Oregon company) spacer to fit any MP5 length HK. Fits all HK 90 series with an MP5 length handguard. Pictures on firearms not mine, for reference only.
New these are $30 and $15 best I can find, looking for $30 for the...
For sale: $200 obo
Complete Remington 700 BDL Short Action hinged floorplate trigger guard bottom metal assembly. This is a take off from a Vintage Mod 700 BDL Varminter in caliber .223 REM. The magazine box is fitted for the 223/222 family of rounds. it will also have the needed spacer and...