The Primary Weapons Systems Ratchet Lock Castle Nut & End Plate Set was designed to work with their Enhanced Buffer Tube Mod 2, and eliminates the need for staking. These AR15 Lower Parts from Primary Weapons Systems are made of 4140 steel and can be removed easily if needed. The Primary Weapons Systems End Plate & Castle Nut Set is compatible with both commercial and Mil-Spec sized buffer tubes. Choose the Primary Weapons Systems Castle Nut & End Plate Set for easy installation and a solid feel. Specifications for Primary Weapons Systems EBT Mod 2 End Plate and Castle Nut: Manufacturer: Primary Weapons Systems Color: Black Fabric/Material: 4140 Steel Condition: New Features of Primary Weapons Systems Ratchet Lock Castle Nut & End Plate Set for Buffer Tube Installation 4BTRLPB1: Ratchet-lock design eliminates need for staking the castle nut. Compatible with Mil-Spec and Commercial buffer tubes. Integrated QD mount. Made of 4140 steel. Rock solid lock up. Easy installation and easy removal if needed. Lifetime Guarantee. Package Contents: Primary Weapons Systems EBT Mod 2 Ratchet Lock Castle Nut End Plate Set 4BTRLPB1
6 reviews for Primary Weapons Systems EBT Mod 2 End Plate and Castle Nut
Only logged in customers who have purchased this product may leave a review.
Related products
Primary Weapons Systems
Primary Weapons Systems PWS Enhanced 308 Short Recoil Buffer MOD 2
Primary Weapons Systems
Primary Weapons Systems PWS Enhanced Buffer Tube, Mil-Spec Gen 2 Ratchet Lock Endplate
Primary Weapons Systems
Primary Weapons Systems PWS Enhanced Suppressor Weight Recoil Buffer MOD 2
Primary Weapons Systems
Primary Weapons Systems PWS Enhanced Carbine Recoil Buffer MOD 2
Stimpy –
I’ve put three of these on rifles and PCCs that I own and have had zero issues with them. They’ve never backed out after thousands of rounds and I don’t think they ever would. It’s a great addition and I will continue using them on future builds.
Grump-E –
Took me 1.5 years & countless ammo to feel comfortable writing a review. Thought it could be a gimmick when I bought it, but I’m happy to say it’s definitely not and is an awesome product, I ended up buying a second one. I have it on my .308 build & the other is on a 5.56 build. Neither has had the castle nut move at all. I would totally recommend this to anyone. Just wish it was slightly cheaper @ like $30. It would be a no brained at that price.
TinCuda –
Thia is the best end plate available. The whole thing is steel including the QD socket. There is no need to stake the castle nut due to the ratcheting action of the locking mechanism. It's a little pricy but it will be the last one you will ever buy.
Ryan –
I read reviews and was hopeful. Met my expectations. Really nice and think everyone should get this if they build or customize AR parts. For its simple BUT SMART design, its kinda above what I want to pay. Would get way more sales if maybe it was like 10 bucks cheaper. I will still end up getting more and recommending to my friends
Jeffers –
I'm confident this castle but won't back out onIt's own. While I'm a firm believer in "you get what you pay for" this was a little pricy for what it is. The anodizing or whatever coating is on these parts is smooth, consistent and is a satin black finish, it's also tough. The ratcheting feature is unobtrusive and genius. Honestly I think they should be charging 25 bucks for these, not 40+
Nick –
The days of staking castle nuts is over boys. This thing is the bees knees and I’m slowly converting all my receiver end plates to these guys. Prevent any marring and damage and the machining is always done to top notch quality. Can’t say enough about this. Great investment for $40.