# QUENTINAG M1911 & USP 723-Piece Building Set

The QUENTINAG M1911 & USP building set includes pieces to assemble two pistol models, with moving slides and projectile-launching features listed for both. It is aimed at builders who want a two-model construction project and finished display pieces, though customer feedback is mixed on assembly, instructions, and functionality.

- [Original product page](https://best-deals.pro/product/quentinag-m1911-usp-building-set)
- [View offer](https://best-deals.pro/visit/quentinag-m1911-usp-building-set)
- Market: US
- Language: en-US
- Currency: USD
- Brand: QUENTINAG
- Model: M1911 & USP
- Category: Toys & Games > Building Sets & Models
- Price: 23.39 USD
- Previous price: 29.99 USD
- Discount: 22%
- Price checked: 2026-11-14T07:08:43.072Z
- Rating: 4.2 / 5
- Reviews: 331

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- One 723-piece set is described as building both an M1911 and a USP model.
- Both completed models are listed with moving slides and projectile-launching functions.
- The listing says 10 plastic projectiles are included.
- The models are described as suitable for display after assembly.

## Pros

- Two distinct models provide a larger build project than a single-model kit.
- Moving slides and launching functions add hands-on features beyond static display.
- The listed kit includes an instruction manual.

## Cons

- Customer feedback reports mixed build quality and assembly experiences, with some describing the build as frustrating.
- Customers report that the trigger may not work as intended and that pieces may be missing.

## Specifications

### Identity
- Brand: QUENTINAG
- Model: M1911 & USP
### Dimensions and installation
- Dimensions listed: 11.8 x 7.8 x 2.3 inches
### Set details
- Number of pieces: 723
- Recommended age: 8 years and up
- Material: Acrylonitrile Butadiene Styrene, Plastic
- Building block type: Interlocking Toy Building Block
- Operation mode: Manual
- Indoor or outdoor use: Indoor
- Number of players: 1
- Color: Black, Grey, Red, Blue, Khaki
- Theme: Military
- Educational objectives: Construction Skills, Creative Thinking, Engineering Skills, Hand-Eye Coordination, Imagination Development

## Before you buy

- The listing recommends the set for ages 8 and up and says younger builders may need adult help. It warns never to aim projectiles at people or animals. The 10-projectile claim appears in feature text, while the explicit contents list names only 723 blocks and an instruction manual, so confirm projectile inclusion with the selected listing.

## In the box

- 723 blocks (Included)
- User manual (Included)
- 10 plastic projectiles (Check selected pack): Mentioned in feature text but absent from the explicit contents list. Confirm inclusion with the selected listing.

## A good fit for

- Builders interested in assembling two pistol-shaped models in one project.
- Teens or adults seeking a hands-on build that can also be displayed.
- Buyers comfortable with possible variation in assembly experience and moving-feature performance.

## Less suited to

- Anyone seeking a guaranteed working trigger or consistently straightforward assembly, given mixed customer feedback.
- Buyers who do not want a toy set with projectile-launching features.

## Customer feedback

Customer feedback describes the set as fun to build and entertaining for teens and adults, with positive comments about its appearance. Experiences are mixed on assembly, instructions, quality, and functionality, including reports of trigger problems and missing pieces. For buyers drawn to the moving-slide and launching features, those reports matter because successful assembly and operation may vary.
- Positive themes: Customers describe the building experience as fun and the finished models as appealing.
- Negative themes: Customers report missing pieces and some trigger-function issues.
- Mixed feedback: Feedback on build quality, assembly difficulty, instructions, and functionality varies.

## Frequently asked questions

### How many models does the set build?
The listing describes two models, an M1911 and a USP.
### Are projectiles included?
Feature text says 10 plastic projectiles are included, but the explicit contents list names only 723 blocks and an instruction manual. Check the selected listing to confirm.
### Do both models have moving features?
The listing claims that both models have moving slides and can launch projectiles. Customer feedback is mixed on functionality, including reports of trigger issues.
### What age is recommended?
The manufacturer-recommended age is 8 years and up. The listing says younger builders may need adult help.

## Alternative options

- [RC Plane Remote Control Airplane Drones for Kids 8-12 Adults RGB LED Light \| 13 Lig...](https://best-deals.pro/visit/quentinag-m1911-usp-building-set)
- [Military Vehicle Building Set, M142 HIMARS & DANA M2 Model Kit, 868 Pieces \| Compat...](https://best-deals.pro/visit/joycoli-himars-dana-m2-military-vehicle-building-set)
- [CUBIMANA 24 Pack Flowers Botanical Mini Building Set for Adults Kids 6-12+ \| Tiny Flower 3.6MM Block Toy with Pot, Home Office Decor, DIY Craft Kit, Party Favors Birthday Gift for Women Family & friends](https://best-deals.pro/visit/cubimana-sc9921-mini-flower-building-set)
- [5in1 STEM Robot Building Toys for Kids 6-12, App & Remote Control STEM Car Tank Tru...](https://best-deals.pro/visit/alerisca-pl010b-5-in-1-stem-robot-building-kit)
- [HOGOKIDS City Airport Airplane Building Set with LED Light, 901 PCS \| City Airport Adventure, LED Light Feature, Rich Play Accessories, Great Gift for Adults Teens Boys Girls Age 6-12+](https://best-deals.pro/visit/hogokids-hg-hg1003-city-airport-airplane-building-set)
- [Swords Building Set, 39in Zenitsu Sword Building Block with Scabbard and Stand, Kat...](https://best-deals.pro/visit/quentinag-m1911-usp-building-set)
- [CUBIMANA 15 Pack Flowers Botanical Mini Building Set for Adults Kids 6-12+ \| Flower Plants 3.6MM Block Toy with Pot, Home Office Decor, DIY Craft Kit, Party Favors Birthday Gift for Women Family friends](https://best-deals.pro/visit/cubimana-21350-15-pack-botanical-mini-building-set)
- [Reobrix Building Block Gun Set 1:1 AK-47 Building Model Kit for Adults \| 1238Pcs Collectible Military Gun Model,Home Decor,Playable Assembly Rifle Toy,Ideal Gifts for MIlitary Enthusiasts 14+](https://best-deals.pro/visit/quentinag-m1911-usp-building-set)
- [Reobrix AT-4 Rocket Launcher Building Set, 1588Pcs Building Blocks Gun Set \| Gun building blocks, military model kit, foam projectiles, collectible weapon display, adult construction gifts for men 14+](https://best-deals.pro/visit/quentinag-m1911-usp-building-set)
- [Fluorspar blaster Building Block Gun for Adults, 1: 1 Pistol Building Set for Boys Age 14+ Model Gun that Shoot Rubber Band DIY Assembling, Collectible Gift for Toy Lovers, 700Pcs](https://best-deals.pro/visit/quentinag-m1911-usp-building-set)
- [1:1 AK47 Building Blocks Gun Sets - 1423 PCS Model Collection Toy Building Bricks S...](https://best-deals.pro/visit/quentinag-m1911-usp-building-set)
- [Nueris 1:1 M24 Building Blocks Gun Sets - 1088 PCS Model Guns Collection Toy Building Bricks Sniper Set Shootable - Simulation Militarily Toy Lovers](https://best-deals.pro/visit/quentinag-m1911-usp-building-set)

## Add-ons

- [Gun Building Blocks Set for Adults, PPK & MAC-10 Model Kit, 800 Pieces \| 2 Detailed Gun Models, Both Launch Projectiles, Build & Display, Birthday & Christmas Gift for Adults & Teens](https://best-deals.pro/visit/quentinag-m1911-usp-building-set)
- [YWFSFZ Large Scale Tactical Style Technical Mechanical Building Block Model Kit, DIY Assembly Display Set for Teens & Adults 14+, Collectible Hobby Gift, 1388 Pcs](https://best-deals.pro/visit/quentinag-m1911-usp-building-set)

## Images

![QUENTINAG M1911 & USP 723-Piece Building Set — 1](https://best-deals.pro/i/pVY9hJcom6ifR_8lTpUqhwgKGlT1SW9T3Pq1Ma4BEKkauDxfatykMm8vrZBohEGP2G1p77TN-Fexuw3t_sqEnb2Ir_-tWLwUK64nD2MCpvdXdunEcZ8eWLm3.jpg)

![QUENTINAG M1911 & USP 723-Piece Building Set — 2](https://best-deals.pro/i/7x5KGgeTEwsDVIwrW2N2l7VdBIFTDQyC56bbVhpyV-xnBf8XRPk4LHc5gw3mRpRbFl05ZJiVi7fyWtkfg7H5t5ZsBVyiIf_w19ENSXJausiffswbK-WSOc97.jpg)

![QUENTINAG M1911 & USP 723-Piece Building Set — 3](https://best-deals.pro/i/uoVtW9NUw4w7NROB2QShvxvStAX8uMpTb4OaaEt9V1K40MonZje0KM9GH65knFvfCvuQdyOERjLfZ-xUY1KW4606F-XgcGwYV5VJiQgzPDdKmM-rk-zcLiX6.jpg)

![QUENTINAG M1911 & USP 723-Piece Building Set — 4](https://best-deals.pro/i/9vS6AHBIsP9tUYZY3xSOt85LQLiitDdrYdgmUaSYSbd4mbhDg18F8JJgxgBdiXcISvzfonSjY85DFYgeMc0rNRZqSBpcXMnaXWNrgeKtHywMtL1HSaTWhd1j.jpg)

![QUENTINAG M1911 & USP 723-Piece Building Set — 5](https://best-deals.pro/i/_WvWDLHU00ab1ix0eXHYwfqcExiRqPvt87iihL9fb_oivoidpluuEV41gbXu-nka44qAfjKrOGwB3aIyb-vVYcwdmWXIAjM4_Jz_Vrlcyk5m8mT2G0gYG3Ln.jpg)

![QUENTINAG M1911 & USP 723-Piece Building Set — 6](https://best-deals.pro/i/rZjo5KtGk4_g1RxdYUFkeCZKShHakjeXnOVEljgFlXrSPDpeaMT5RFiuknYTTWODqeyim2d8m1i41hQLdUX4GBw1q-IYKDjA1SJeuOA654YLwZXoD3m2UXTB.jpg)

![QUENTINAG M1911 & USP 723-Piece Building Set — 7](https://best-deals.pro/i/WR9XigYNkidiw_KQCrmSyOdoMalFy37ny1YBHtT5iDrc2CXTtgdv5MrO9DiN9GTUvEHgNXLp7snbokTu2AHCTsFES3fnpRsanhtdyRiMaArxj5rNoNSJutHn.jpg)