Low Price Guarantee
Find a Better Price? We'll Beat it!
Dirty Bird SBA3 Lower Build Kit - D034 Review
About Dirty Bird SBA3 Lower Build Kit - D034
The Dirty Bird Industries SBA3 Lower Build Kit includes everything needed to finish your AR Pistol Lower Receiver using the ever popular SB Tactical SBA3 Stabilizing Brace. This kit includes the Dirty Bird enhanced Lower Parts Kit which features our 5-star rated Nickel Teflon Single Stage Trigger Group. This trigger features honed and polished engagement surfaces, a slick and durable Nickel Teflon finish and finely tuned trigger / hammer spring rates. This means you get a smooth trigger pull with very little take-up and a crisp clean break at 5 – 5.5 pounds. Additionally you’ll get an enhanced polymer trigger guard and an extra takedown / pivot pin detent and spring in case one gets lost during installation. The kit also includes the Dirty Bird AR-15 True Mil-Spec Carbine Receiver Extension / Buffer Kit. This popular buffer kit features a true Mil-Spec 6-Position Receiver Extension (buffer tube) machined from American Made 7075-T6 Aluminum, 3oz Carbine Recoil Buffer w/ steel counter weights, a chrome silicon buffer spring, hardened castle nut with staking cuts and mil-spec end plate. Because there are so many grip options on the market and shooters are so different in their preferences, we’ve opted to simply include an A2 pistol grip as a part of the kit. This gives you something that is perfectly functional but doesn’t really add to the cost of the kit and enables you to choose whatever grip you’d like for your build. Each component in this kit, down to the springs and detents are sourced from the best of the best and they’re all 100% American Made. Includes: SB Tactical SBA3 Pistol Stabilizing Brace Dirty Bird AR-15 True Mil-Spec Carbine Receiver Extension / Buffer Kit 7075-T6 Aluminum 6-Position Mil-Spec Receiver Extension (7075-T6 Aluminum is nearly twice as strong as 6061) 3oz Carbine Recoil Buffer w/ Steel Counter Weights Hardened Castle Nut w/ Staking Cuts Mil-Spec End Plate Dirty Bird Enhanced Lower Parts kit Nickel Teflon Trigger Group – Nickel Teflon Honed and Polished Trigger and Hammer – Enhanced Disconnector – Disconnector Spring – Trigger Spring – Hammer Spring – Trigger / Hammer Pins (x2)Bolt Catch Kaw Valley Precision Reduced Power Springs Magazine Catch Magazine Catch Button Safety Selector Enhanced Polymer Trigger Guard (w/ set screw) Trigger / Hammer Pins (x2) Takedown Pin Pivot Pin Takedown / Pivot Pin Springs (x3) Takedown / Pivot Pin Detents (x3) Safety Selector Detent Safety Selector Detent Spring Magazine Catch Spring Trigger Guard Roll Pin Bolt Catch Detent Bolt Catch Detent Spring Bolt Catch Roll Pin Buffer Retainer / Detent Buffer Retainer / Detent Spring A2 Pistol Grip Assembly
Most Popular Lower Build Kits
Strike Industries AR-15 Enhanced Lower Build Kit for .223/5.56 - Black
This bundle includes the following: Strike Enhanced LPK In our humble opinion... read more
Magpul SL-K Lower Build Kit Minus FCG
The Magpul SL-K Lower Build Kit Minus FCG includes everything you need... read more
Dirty Bird A2 2-Stage Lower Build Kit
The Dirty Bird A2 2-Stage Lower Build Kit includes everything you need... read more
Dirty Bird LE Style 2-Stage Lower Build Kit
The LE-Style 2-Stage Lower Build Kit includes everything you need to finish... read more
Dirty Bird Magpul MOE Fixed 2-Stage Lower Build Kit
The Magpul MOE Fixed 2-Stage Lower Build Kit includes everything you need... read more
Dirty Bird SBA3 Lower Build Kit - D034 Questions and Answers
No Questions Yet.
Ratings and Reviews
DB SBA3 Lower Build Kit
Charles Z.
2 years ago
Just what I needed to complete my 13.7” build. All parts worked well with the Aero stripped lower. Used the nickel Teflon trigger in a second build. It has a very smooth pull. And as always, the shipping was very fast.
Everything was perfect!
Keith F.
3 years ago
Impressed with quality of product and speed of shipping. Came with a sweet sticker as well.
Great.
Christifer F.
3 years ago
Everything was easy and very good quality. The trigger is smooth and crisp. The only thing I didn't like was the hand grip. Though it looks like the standard military grip it was narrow and felt very small. Had to buy a different grip.
Dirty Bird SBA3 lower kit
Tyler J.
3 years ago
Great kit and quality.
Dirty bird lower kit review
Steven A.
3 years ago
Shipping is always fast came as ordered. I love AR15Discounts.com
Love it love it
Michael M.
4 years ago
Love the stock and build. Used it on my short pistol Build. Would def buy again. Love it
Dirty bird sba3 lower build kit
Maurice P.
4 years ago
This is a nice kit.. has everything you need to finish your lower . All of the parts fit perfectly and functioned as designed. In my opinion the sba3 brace is the best looking brace out there especially when you factor in the price. If you are on the fence about buying this kit don't be.......you will be satisfied with it and wonder to yourself why didn't I get one of these things… read more along time ago. Ar15discounts.com ships fast and has cheap shipping so what are you waiting for?
Lower build kit
Robert W.
4 years ago
great product fit and finish superb
Great kit. Great service
Christopher W.
5 years ago
I received the product and the buffer was missing. Contact service and they got a replacement sent out quickly.
Good pistol kit
Tim C.
5 years ago
Very fast shipping! I gave ar15discounts a 4 star rating only because the small parts was missing the bolt catch plunger.Thankfully an oops kit solved that issue.Other than that everything fit together well.I'm still happy.
AR15 Deals Score
Deal (1)
Popularity: 386
MSRP:
$219.95
$219.95
Used Price:
$153.97
$153.97
Sale Price:
$197.96
$197.96
Specifications |
|||
|---|---|---|---|
| Brand | Dirty Bird Industries | ||
| Category | Lower Build Kits | ||
| Weight | 0.0000 oz | ||
