QUICK PINS .308/AR-10 by Cross Armory


  • One Pinch upper and lower receiver release system for .308 & AR-10 rifles
  • Instantly and securely locks the receivers together
  • Easier To Operate than standard takedown pins
  • Built from High Strength 7075 Aircraft Aluminum
  • Pairs with Cross Armory’s SAFE MAG .308, for a superior reloading system in regulated states


  • Most .308 models will need the Traditional Pin Size .308 QUICK PINS.
  • The Special Pin Size variation will work on the following models: LWRC R.E.P.R., the POF 308 and other builds that have smaller, AR-15 sized rear takedown pin holes.


  • If you do, you will need the a2 Spacer, click HERE
  • If you are not sure, click HERE and see if you have one


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SKU: crQP308 Categories: , , , Tags: , , , , ,

By removing your rear takedown pin and installing Cross Armory’s QUICK PINS you will enjoy improved convenience when breaking down your weapon.  QUICK PINS allow for easy opening and servicing of your weapon with a simple pinch of your fingers.  Closing and locking your receivers together is as easy a closing the two receivers together, QUICK PINS will automatically lock your receivers into place.  QUICK PINS allow for the easiest access to your firing mechanism.

Whether in the field or at the range, mechanical failures happen. Accessing and fixing mechanical failures as quickly as possible is important to getting back on target quickly and safely. Cross Armory’s QUICK PINS allow for fast and reliable access to the most important parts of your weapon.

QUICK PINS is machined from solid blocks of 7075 T-6 Aircraft Aluminum for high strength, light weight and durability.

In many highly regulated states, including CA, NY, CT, MA, MD, HI, as well as Washington DC, gun owners are required to separate the upper and lower receivers in order to remove their magazines.  With Cross Armory’s QUICK PINS the separation and re-joining of receivers, requires minimal effort.  With a pinch of your fingers the upper and lower receivers are free to be separated and by closing the two receivers together, QUICK PINS automatically locks the receivers together.  When paired with Cross Armory’s SAFE MAG, you will have a efficient and reliable solution in states that require disassembly of the firearm before reloading.

Additional information

Rear Take Down Pin Hole Size

Traditional Pin Size – MOST COMMON (0.281"), Special Pin Size – 0.25"


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