






Brand: NcSTAR
VISM Upper Receiver Block - VTARUVB
Save 30 % MSRP: $43.99 Original price was: $36.99.$30.95Current price is: $30.95.
November Savings Sale: use code BFMONTH12OFF for an additional 12% off this item.In stock
SKU: 5290 Categories: Tools, Tools & Cleaning DescriptionVism Upper receiver block is designed to fits AR15/M4 receivers to help with assembly and general maintenance of AR receivers.
Features:
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- The modular upper receiver block can be used in several ways for many different maintenance tasks
- You may use just the lower half of the block by attaching it quickly to the upper receiver with the two provided receiver pins
- This allows you to clamp the AR upper receiver to a vise for maintenance work
- Bolting the two halves of the upper receiver block fully supports the upper receiver to prevent damage from torque twisting forces when installing or removing barrels from the receiver
- The upper half of the block inserts into the receiver just like a bolt carrier group
- The bottom half of the block can be bolted together with the upper half with the provided steel bolts
- This fully supports the inside and the bottom of the receiver and it also leaves the receiver optics rail open for mounting accessories and optics
- Unlike other upper receiver blocks that bolt/clamp to the exterior of the AR receiver
- The upper receiver block also has a hole through the length of the block to act as a bore brush guide for cleaning out the bore of the barrel
Constructed with blue anodized Aluminum.
Additional information| Weight | 16.96 oz |
|---|---|
| MPN | VTARUVB |
| UPC | 848754010230 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
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